Claas axion 850 коды ошибок

Error

Component concerned

Type of fault

«CLAAS component number»

E0

Sensor for air temperature inside the cab

Open circuit

B086

E1

Pulsed air temperature sensor

Open circuit

B087

E2

Solar sensor

Open circuit

B224

E3

Pressure switch

Open circuit

Z021

E4

Outside air temperature switch

Open circuit

B088

E5

Sensor for air temperature inside the cab

Short circuit

B086

E6

Pulsed air temperature sensor

Short circuit

B087

E7

Solar sensor

Short circuit

B224

E8

Compressor

Open circuit

Y032

E9

Outside air temperature switch

Short circuit

B088

EA

Heating power valve

Valve locked

V020

EB

Heating power valve

Bad connection

V020

EE

Motor fan regulator

Overheating

V020

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7500h

–

MFA (A100)

Unable to read tractor
specific parameters in
EEPROM memory.

The multifunction armrest runs
in degraded mode (all options).

Check:
The MFA (A100) armrest multifunction
module.

Id7502h

–

MFA (A100)

Stabilized power supply 10V
of contacts too low.

The contacts of the
multifunction armrest are
inactive

Check:
The MFA (A100) armrest multifunction
module.

Id7503h

–

MFA (A100)

Stabilized power supply 5V
too low.

The multifunction armrest is
inactive.
The current gear is maintained.
After restarting, the gears
available are (C1) and (B1),
according to the work/transport
mode selected.

Check:
The MFA (A100) armrest multifunction
module.

Id7504h

–

MFA (A100)

Signal voltage specified with
the Drivestick too high.

The multifunction armrest is
inactive.
The current gear is maintained.
After restarting, the gears
available are (C1) and (B1),
according to the work/transport
mode selected.

Check:
– the Drivestick (R74).
– The MFA (A100) armrest multifunction
module.

Id7505h

–

MFA (A100)

Signal voltage specified with
the Drivestick too low.

The multifunction armrest is
inactive.
The current gear is maintained.
After restarting, the gears
available are (C1) and (B1),
according to the work/transport
mode selected.

Check:
– the Drivestick (R74).
– The MFA (A100) armrest multifunction
module.

Id7506h

–

MFA (A100)

Signal voltage specified with
hand accelerator too high.

The hand accelerator is
inactive.

Check:
– The position potentiometer of the hand
accelerator (R72).
– The MFA (A100) armrest multifunction
module.

Id7507h

–

MFA (A100)

Signal voltage specified by
the hand accelerator too low.

The hand accelerator is
inactive.

Check:
– The position potentiometer of the hand
accelerator (R72).
– The MFA (A100) armrest multifunction
module.

Id7508h

–

MFA (A100)

Signal voltage specified by
the position instruction knob
too high.

Lifting is locked. Use external
controls.

Check:
– The lifting position instruction potentiometer
(R77).
– The MFA (A100) armrest multifunction
module.

Id7509h

–

MFA (A100)

Signal voltage specified by
the position instruction knob
too low.

Lifting is locked. Use external
controls.

Check:
– The lifting position instruction potentiometer
(R77).
– The MFA (A100) armrest multifunction
module.

Id750Ah

–

MFA (A100)

Signal voltage specified with
the distributor control on line
1 too high.

Online command 1 is inactive.

Check:
– Online command of electrodistributor n°1
(R76-1).
– The MFA (A100) armrest multifunction
module.

Id750Bh

–

MFA (A100)

Signal voltage specified with
the online command
distributor 1 too low.

Online command 1 is inactive.

Check:
– Online command of electrodistributor n°1
(R76-1).
– The MFA (A100) armrest multifunction
module.

Id750Ch

–

MFA (A100)

Signal voltage specified with
the distributor control on line
2 too high.

Online command 2 is inactive.

Check:
– Online command of electrodistributor n°2
(R76-2).
– The MFA (A100) armrest multifunction
module.

Id750Dh

–

MFA (A100)

Signal voltage specified with
the online command
distributor 2 too low.

Online command 2 is inactive.

Check:
– Online command of electrodistributor n°2
(R76-2).
– The MFA (A100) armrest multifunction
module.

Id750Eh

–

MFA (A100)

Signal voltage specified with
the distributor control on line
3 too high.

Online command 3 is inactive.

Check:
– Online command of electrodistributor n°3
(R76-3).
– The MFA (A100) armrest multifunction
module.

Id750Fh

–

MFA (A100)

Signal voltage specified with
the online command
distributor 3 too low.

Online command 3 is inactive.

Check:
– Online command of electrodistributor n°3
(R76-3).
– The MFA (A100) armrest multifunction
module.

Id7510h

–

MFA (A100)

Signal voltage specified with
the distributor control on line
5 too high.

Axis 5 of the cross command
(Electropilot) is inactive.

Check:
– Cross command (Electropilot)
electrodistributor n° 5 (R75).
– The MFA (A100) armrest multifunction
module.

Id7511h

–

MFA (A100)

Signal voltage specified by
the cross distributor
command 5 too low.

Axis 5 of the cross command
(Electropilot) is inactive.

Check:
– Cross command (Electropilot)
electrodistributor n° 5 (R75).
– The MFA (A100) armrest multifunction
module.

Id7512h

–

MFA (A100)

Signal voltage specified with
the distributor control on line
4 too high.

Axis 4 of the cross command
(Electropilot) is inactive.

Check:
– Cross command (Electropilot)
electrodistributor n° 4 (R75).
– The MFA (A100) armrest multifunction
module.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7513h

–

MFA (A100)

Signal voltage specified by
the cross distributor
command 4 too low.

Axis 4 of the cross command
(Electropilot) is inactive.

Check:
– Cross command (Electropilot)
electrodistributor n° 4 (R75).
– The MFA (A100) armrest multifunction
module.

Id7514h

–

MFA (A100)

Voltage of the signal
specified by the stop lifting
too high command.

Lifting is locked. Use external
controls.

Check:
– The stop lifting contact (S184).
– The MFA (A100) armrest multifunction
module.

Id7515h

–

MFA (A100)

Voltage of the signal
specified by the stop lifting
too low command.

Lifting is locked. Use external
controls.

Check:
– The stop lifting contact (S184).
– The MFA (A100) armrest multifunction
module.

Id7516h

–

MFA (A100)

Voltage of the signal
specified by the stop lifting
incoherent command.

Lifting is locked. Use external
controls.

Check:
– The stop lifting contact (S184).
– The MFA (A100) armrest multifunction
module.

Id7517h

–

MFA (A100)

Voltage of the signal
specified by the lifting up too
high command.

The lifting up mode is inactive.

Check:
– The lifting up contact (S181).
– The MFA (A100) armrest multifunction
module.

Id7518h

–

MFA (A100)

Voltage of the signal
specified by the lifting up too
low command.

The lifting up mode is inactive.

Check:
– The lifting up contact (S181).
– The MFA (A100) armrest multifunction
module.

Id7519h

–

MFA (A100)

Voltage of the signal
specified by the lifting up
command incoherent.

The lifting up mode is inactive.

Check:
– The lifting up contact (S181).
– The MFA (A100) armrest multifunction
module.

Id751Ah

–

MFA (A100)

Voltage of the signal
specified by the lifting down
command too high.

Lifting is locked. Use external
controls.

Check:
– The lifting down contact (S182).
– The MFA (A100) armrest multifunction
module.

Id751Bh

–

MFA (A100)

Voltage of the signal
specified by the lifting down
too low signal.

Lifting is locked. Use external
controls.

Check:
– The lifting down contact (S182).
– The MFA (A100) armrest multifunction
module.

Id751Ch

–

MFA (A100)

Voltage of the signal
specified by the lifting down
command incoherent.

Lifting is locked. Use external
controls.

Check:
– The lifting down contact (S182).
– The MFA (A100) armrest multifunction
module.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id751Dh

–

MFA (A100)

Voltage of the signal
specified by the Hexactiv
contact too high.

The Hexactiv function is
inactive.

Check:
– The Hexactiv automation contact (S192).
– The MFA (A100) armrest multifunction
module.

Id751Eh

–

MFA (A100)

Voltage of the signal
specified by the Hexactiv
contact too low.

The Hexactiv function is
inactive.

Check:
– The Hexactiv automation contact (S192).
– The MFA (A100) armrest multifunction
module.

Id751Fh

–

MFA (A100)

Voltage of the signal
specified by the Hexactiv
contact incoherent.

The Hexactiv function is
inactive.

Check:
– The Hexactiv automation contact (S192).
– The MFA (A100) armrest multifunction
module.

Id7520h

–

MFA (A100)

Voltage of the signal
specified by the transmission
neutral contact too high.

The transmission neutral
contact is inactive.

Check:
– The transmission neutral contact (S180).
– The MFA (A100) armrest multifunction
module.

Id7521h

–

MFA (A100)

Voltage of the signal
specified by the transmission
neutral contact too low.

The transmission neutral
contact is inactive.

Check:
– The transmission neutral contact (S180).
– The MFA (A100) armrest multifunction
module.

Id7522h

–

MFA (A100)

Voltage of the signal
specified by the transmission
neutral contact incoherent.

The transmission neutral
contact is inactive.

Check:
– The transmission neutral contact (S180).
– The MFA (A100) armrest multifunction
module.

Id7523h

–

MFA (A100)

Voltage of the signal
specified by the 1 engine
speed memory too high
contact.

The engine speed memory 1 is
inactive

Check:
– The engine speed memory 1 contact
(S178).
– The MFA (A100) armrest multifunction
module.

Id7524h

–

MFA (A100)

Voltage of the signal
specified by the engine
speed memmory 1 too low
contact.

The engine speed memory 1 is
inactive

Check:
– The engine speed memory 1 contact
(S178).
– The MFA (A100) armrest multifunction
module.

Id7525h

–

MFA (A100)

Voltage of the signal
specified by the engine
speed memory 1 incoherent
contact.

The engine speed memory 1 is
inactive

Check:
– The engine speed memory 1 contact
(S178).
– The MFA (A100) armrest multifunction
module.

Id7526h

–

MFA (A100)

Voltage of the signal
specified by the 2 engine
speed memory too high
contact.

The engine speed memory 2 is
inactive

Check:
– The engine speed memory 2 contact
(S179).
– The MFA (A100) armrest multifunction
module.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7527h

–

MFA (A100)

Voltage of the signal
specified by the engine
speed memmory 2 too low
contact.

The engine speed memory 2 is
inactive

Check:
– The engine speed memory 2 contact
(S179).
– The MFA (A100) armrest multifunction
module.

Id7528h

–

MFA (A100)

Voltage of the signal
specified by the engine
speed memory 2 incoherent
contact.

The engine speed memory 2 is
inactive

Check:
– The engine speed memory 2 contact
(S179).
– The MFA (A100) armrest multifunction
module.

Id7529h

–

MFA (A100)

Voltage of the signal
specified by the engine
speed + too high contact.

The engine speed + contact is
inactive.

Check:
– The + engine speed contact (S188).
– The MFA (A100) armrest multifunction
module.

Id752Ah

–

MFA (A100)

Voltage of the signal
specified by the engine
speed + too low contact.

The engine speed + contact is
inactive.

Check:
– The + engine speed contact (S188).
– The MFA (A100) armrest multifunction
module.

Id752Bh

–

MFA (A100)

Voltage of the signal
specified by the engine
speed + incoherent contact.

The engine speed + contact is
inactive.

Check:
– The + engine speed contact (S188).
– The MFA (A100) armrest multifunction
module.

Id752Ch

–

MFA (A100)

Voltage of the signal
specified by the engine
speed – too high contact.

The engine speed – contact is
inactive.

Check:
– The – engine speed contact (S189).
– The MFA (A100) armrest multifunction
module.

Id752Dh

–

MFA (A100)

Voltage of the signal
specified by the engine
speed – too low contact.

The engine speed – contact is
inactive.

Check:
– The – engine speed contact (S189).
– The MFA (A100) armrest multifunction
module.

Id752Eh

–

MFA (A100)

Voltage of the signal
specified by the engine
speed – incoherent contact.

The engine speed – contact is
inactive.

Check:
– The – engine speed contact (S189).
– The MFA (A100) armrest multifunction
module.

Id752Fh

–

MFA (A100)

Voltage of the signal
specified by the stop
sequence too high contact.

The Claas Sequence
Management is inactive.

Check:
– The stop sequence contact (S185).
– The MFA (A100) armrest multifunction
module.

Id7530h

–

MFA (A100)

Voltage of the signal
specified by the stop
sequence too low contact.

The Claas Sequence
Management is inactive.

Check:
– The stop sequence contact (S185).
– The MFA (A100) armrest multifunction
module.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7531h

–

MFA (A100)

Voltage of the signal
specified by the stop
sequence incoherent
contact.

The Claas Sequence
Management is inactive.

Check:
– The stop sequence contact (S185).
– The MFA (A100) armrest multifunction
module.

Id7532h

–

MFA (A100)

Voltage of the signal
specified by the sequence 1
too high contact.

The Claas Sequence
Management is inactive.

Check:
– The sequence 1 contact (S186).
– The MFA (A100) armrest multifunction
module.

Id7533h

–

MFA (A100)

Voltage of the signal
specified by the sequence 1
too low contact.

The Claas Sequence
Management is inactive.

Check:
– The sequence 1 contact (S186).
– The MFA (A100) armrest multifunction
module.

Id7534h

–

MFA (A100)

Voltage of the signal
specified by the sequence 1
incoherent contact.

The Claas Sequence
Management is inactive.

Check:
– The sequence 1 contact (S186).
– The MFA (A100) armrest multifunction
module.

Id7535h

–

MFA (A100)

Voltage of the signal
specified by the sequence 2
too high contact.

The Claas Sequence
Management is inactive.

Check:
– The sequence 2 contact (S187).
– The MFA (A100) armrest multifunction
module.

Id7536h

–

MFA (A100)

Voltage of the signal
specified by the sequence 2
too low contact.

The Claas Sequence
Management is inactive.

Check:
– The sequence 2 contact (S187).
– The MFA (A100) armrest multifunction
module.

Id7537h

–

MFA (A100)

Voltage of the signal
specified by the sequence 2
incoherent contact.

The Claas Sequence
Management is inactive.

Check:
– The sequence 2 contact (S187).
– The MFA (A100) armrest multifunction
module.

Id7538h

–

MFA (A100)

Voltage of the signal
specified by the Auto pilot
contact too high.

Autopilot is inactive.

Check:
– The Auto pilot contact.
– The MFA (A100) armrest multifunction
module.

Id7839h

–

MFA (A100)

Voltage of the signal
specified by the Auto pilot
contact too low.

Autopilot is inactive.

Check:
– The Auto pilot contact.
– The MFA (A100) armrest multifunction
module.

Id753Ah

–

MFA (A100)

Voltage of the signal
specified by the Auto pilot
contact incoherent.

Autopilot is inactive.

Check:
– The Auto pilot contact.
– The MFA (A100) armrest multifunction
module.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id753Bh

–

MFA (A100)

Voltage of the signal
specified by the function F1
too high contact.

The function F1 contact is
inactive.

Check:
– The function F1 contact (S190).
– The MFA (A100) armrest multifunction
module.

Id753Ch

–

MFA (A100)

Voltage of the signal
specified by the function F1
too low contact.

The function F1 contact is
inactive.

Check:
– The function F1 contact (S190).
– The MFA (A100) armrest multifunction
module.

Id753Dh

–

MFA (A100)

Voltage of the signal
specified by the function F1
incoherent function.

The function F1 contact is
inactive.

Check:
– The function F1 contact (S190).
– The MFA (A100) armrest multifunction
module.

Id753Eh

–

MFA (A100)

Voltage of the signal
specified by the function F2
too high contact.

The function F2 contact is
inactive.

Check:
– The function F2 contact (S191).
– The MFA (A100) armrest multifunction
module.

Id753Fh

–

MFA (A100)

Voltage of the signal
specified by the function F2
too low contact.

The function F2 contact is
inactive.

Check:
– The function F2 contact (S191).
– The MFA (A100) armrest multifunction
module.

Id7540h

–

MFA (A100)

Voltage of the signal
specified by the function F2
incoherent function.

The function F2 contact is
inactive.

Check:
– The function F2 contact (S191).
– The MFA (A100) armrest multifunction
module.

Id7541h

–

MFA (A100)

Signal voltage returned by
the (+) contact for speed
range shifting too high.

The (+) contact for speed range
shifting is inactive (C-Matic).

Check:
– The (+) contact on speed range shifting
(S200).
– The MFA (A100) armrest multifunction
module.

Id7542h

–

MFA (A100)

Voltage of the signal sent by
the (+) contact for speed
range shifting too low.

The (+) contact for speed range
shifting is inactive (C-Matic).

Check:
– The (+) contact on speed range shifting
(S200).
– The MFA (A100) armrest multifunction
module.

Id7543h

–

MFA (A100)

Voltage of the signal sent by
the (+) contact for speed
range shifting incoherent.

The (+) contact for speed range
shifting is inactive (C-Matic).

Check:
– The (+) contact on speed range shifting
(S200).
– The MFA (A100) armrest multifunction
module.

Id7544h

–

MFA (A100)

Signal voltage returned by
the (-) contact for speed
range shifting too high.

The (+) contact for speed range
shifting is inactive (C-Matic).

Check:
– The (-) contact on speed range shifting
(S201).
– The MFA (A100) armrest multifunction
module.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7545h

–

MFA (A100)

Voltage of the signal sent by
the (-) contact for speed
range shifting too low.

The (+) contact for speed range
shifting is inactive (C-Matic).

Check:
– The (-) contact on speed range shifting
(S200).
– The MFA (A100) armrest multifunction
module.

Id7546h

–

MFA (A100)

Voltage of the signal sent by
the (-) contact for speed
range shifting incoherent.

The (+) contact for speed range
shifting is inactive (C-Matic).

Check:
– The (-) contact on speed range shifting
(S201).
– The MFA (A100) armrest multifunction
module.

Id7547h

–

MFA (A100)

Voltage of the signal
specified by the
manoeuvering gear too high
contact.

The manoeuvering gear
function is inactive.

Check:
– The manoeuvering gear contact (S177).
– The MFA (A100) armrest multifunction
module.

Id7548h

–

MFA (A100)

Voltage of the signal
specified by the
manoeuvering gear too low
contact.

The manoeuvering gear
function is inactive.

Check:
– The manoeuvering gear contact (S177).
– The MFA (A100) armrest multifunction
module.

Id7549h

–

MFA (A100)

Voltage of the signal
specified by the
manoeuvering gear
incoherent contact.

The manoeuvering gear
function is inactive.

Check:
– The manoeuvering gear contact (S177).
– The MFA (A100) armrest multifunction
module.

Id754Ah

–

MFA (A100)

Voltage of the signal
specified by the function F3
too high contact.

The F3 function is inactive.

Check:
– The function F3 contact (S198).
– The MFA (A100) armrest multifunction
module.

Id754Bh

–

MFA (A100)

Voltage of the signal
specified by the function F3
too low contact.

The F3 function is inactive.

Check:
– The function F3 contact (S198).
– The MFA (A100) armrest multifunction
module.

Id754Ch

–

MFA (A100)

Voltage of the signal
specified by the function F3
incoherent function.

The F3 function is inactive.

Check:
– The function F3 contact (S198).
– The MFA (A100) armrest multifunction
module.

Id754Dh

–

MFA (A100)

Voltage of the signal
specified by the function F4
too high contact.

The F4 function is inactive.

Check:
– The function F4 contact (S199).
– The MFA (A100) armrest multifunction
module.

Id754Eh

–

MFA (A100)

Voltage of the signal
specified by the function F4
too low contact.

The F4 function is inactive.

Check:
– The function F4 contact (S199).
– The MFA (A100) armrest multifunction
module.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id754Fh

–

MFA (A100)

Voltage of the signal
specified by the function F4
incoherent function.

The F4 function is inactive.

Check:
– The function F4 contact (S199).
– The MFA (A100) armrest multifunction
module.

Id7550h

–

MFA (A100)

Voltage of the signal
specified by the cross control
locking Electropilot too high
contact.

The Electropilot cross control is
inactive.

Check:
– The Electropilot cross control locking
contact (S183).
– The MFA (A100) armrest multifunction
module.

Id7551h

–

MFA (A100)

Voltage of the signal
specified by the Electropilot
cross control locking too low
contact.

The Electropilot cross control is
inactive.

Check:
– The Electropilot cross control locking
contact (S183).
– The MFA (A100) armrest multifunction
module.

Id7552h

–

MFA (A100)

Voltage of the signal
specified by the Electropilot
cross control locking
incoherent contact.

The Electropilot cross control is
inactive.

Check:
– The Electropilot cross control locking
contact (S183).
– The MFA (A100) armrest multifunction
module.

Id7553h

–

MFA (A100)

Error on
CLAAS vehicle CAN bus.

Random operation of the
multifunction armrest.

Check:
– The CLAAS vehicle CAN bus network.
– The CAN bus network communication
module BDG (A103).
– The TR2 transmission module (A57-2).

Id7554h

–

MFA (A100)

The multifunction armrest
does not receive the CAN
message for backlighting and
activation lamps.

The backlighting of the
multifunction armrest is
activated by default.

Check:
– The CLAAS vehicle CAN bus network.
– The CAN bus network communication
module BDG (A103).
– The instrument panel module DBD (A101).

Id7555h

–

MFA (A100)

Error on
CLAAS vehicle CAN bus.

Random operation of the
multifunction armrest.

Check:
– The CLAAS vehicle CAN bus network.
– The CAN bus network communication
module BDG (A103).
– The instrument panel module DBD (A101).

Id7556h

–

MFA (A100)

The multifunction armrest no
longer emits the message
over the
CLAAS vehicle CAN bus due
to too many CAN error
frames over the
CLAAS vehicle CAN bus.

The multifunction armrest is
inactive.
The current gear is maintained.
After restarting, the gears
available are C1 and B1,
according to the work/transport
mode selected.

Check:
The MFA (A100) armrest multifunction
module.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id75C0h

301

TR1 (A57-1)

Inconsistent current
measurements obtained on
the forward gear solenoid
valve.
A different value is received
from each of the two
measuring points on the
return.
The «Auto 5» working with
the estimated current.

Audio warning:: No.
«ISC» reset requested: No.

Check:
The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75C1h

302

TR1 (A57-1)

Inconsistent current
measurements obtained on
the reverse gear solenoid
valve.
A different value is received
from each of the two
measuring points on the
return.
The «Auto 5» working with
the estimated current.

Id75C2h

303

TR1 (A57-1)

Supply voltage measured on
the forward gear solenoid
valve when the driver is not
controlled
(setpoint PWM = 0).

Audio warning:: Yes.
«ISC» reset requested: Yes.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75C3h

304

TR1 (A57-1)

Supply voltage measured on
the reverse gear solenoid
valve when the driver is not
controlled
(setpoint PWM = 0).

Id75C4h

305

TR1 (A57-1)

Actual current measured on
the return of the forward gear
solenoid valve is too high
relative to the setpoint.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The resistance of the solenoid valve
winding.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75C5h

306

TR1 (A57-1)

Actual current measured on
the return of the reverse gear
solenoid valve is too high
relative to the setpoint.

Id75C6h

307

TR1 (A57-1)

The current consumed by the
forward gear solenoid valve
is greater than 1,4 A
(maximum allowable).

Check:
– The solenoid valve if 301/302 are not
shown.
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The resistance of the solenoid valve
winding.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75C7h

308

TR1 (A57-1)

The current consumed by the
reverse gear solenoid valve
is greater than 1,4 A
(maximum allowable).

Id75C8h

309

TR1 (A57-1)

The actual current measured
on the forward gear solenoid
valve return is less than the
setpoint value.

Audio warning:: Yes.
«ISC» reset requested: Yes.

Check:
– For a possible open circuit in the solenoid
valve supply harness.
– For a possible short circuit to earth on the
solenoid valve.
– The resistance of the solenoid valve
winding.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75C9h

310

TR1 (A57-1)

The actual current measured
on the reverse gear solenoid
valve return is less than the
setpoint value.

Id75CAh

311

TR1 (A57-1)

The current sent to the
forward gear solenoid valve
is insufficient (current
regulation problem).

Audio warning:: No.
«ISC» reset requested: No.

Check:
– The battery voltage.
– For a possible resistance on the solenoid
valve supply.
– The solenoid valve winding.

Id75CBh

312

TR1 (A57-1)

The current sent to the
reverse gear solenoid valve
is insufficient (current
regulation problem).

Id75CCh

313

TR1 (A57-1)

Loss of shuttle reverser
output speed information
(knowing that the theoretical
speed is indicated).

Audio warning:: Yes.
«ISC» reset requested: No.

Check:
The reverser exit speed sensor under
torque (B229).

Id75CDh

314

TR1 (A57-1)

Loss of the ENG module
engine speed information
(knowing the units are
supplied with 12V after
ignition and a theoretical
speed of > 1 km/h is
specified).

Check:
The Powertrain CAN bus network.
The engine module (A15).

Id75CEh

315

TR1 (A57-1)

Loss of theoratical speed
information (knowing that the
shuttle reverser output speed
is indicated).
This fault not detected when
changing range or a slow
range is engaged.

Audio warning:: No.
«ISC» reset requested: No.

Check:
The theoretical speed sensor (B227).

Id75CFh

316

TR1 (A57-1)

The voltage of the signal
provided by the clutch pedal
sensor is < 0,3 V or > 4,8 V.

Audio warning:: No.
«ISC» reset requested: Yes.

Check:
The clutch pedal position potentiometer
(R73).

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id75D0h

317

TR1 (A57-1)

The voltage of the signal
provided by the accelerator
pedal sensor is < 0,3 V or >
4,8 V.

Audio warning:: No.
«ISC» reset requested: No.
The Hexactiv function is
inactive.
The engine remains in idle
speed.

Check:
The clutch pedal position potentiometer
(R71).

Id75D1h

318

TR1 (A57-1)

Loss of the theoretical
forward speed information on
the Powertrain CAN bus or
inconsistency between the
theoretical forward speed
information on the
Powertrain CAN bus and the
information from the
theoretical forward speed
sensor.

Audio warning:: No.
«ISC» reset requested: No.
The REH (A58) lifting module
and its associated functions
may be lost.

Check:
– The instrument panel module (A101).
– The Powertrain CAN bus network.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75D2h

319

TR1 (A57-1)

Inconsistency between the
information from the crawler
range engaging contact and
the mechanical status of the
crawler range.

Check:
– The theoretical speed sensor (B227).
– The slow range contact (Z150).
– Status of the crawler range.
– Status of the range module.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75D4h

321

TR1 (A57-1)

The information provided by
the reverser lever is
inconsistent (several states
simultaneously).

Audio warning:: Yes or no.
«ISC» reset requested: Yes if
sound alarm.

Check:
– The reverser lever (S171).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id75D6h

323

TR1 (A57-1)

The position of the clutch
pedal and the status of the
end-of-travel switch (BOC)
are inconsistent.
There are three possible
cases:
The pedal is fully released
(angle sensor signal) but the
«BOC» is closed (12 V on
terminal pin 30 of the
«Auto 5.51).
The «BOC» indicates that the
pedal is not fully released
(12 V on terminal pin 30 of
the «Auto 5.51) but the
reverser controller is in
neutral (12 V on terminal pin
19 of the «Auto 5.51).
The reverser controller is not
in neutral (zero voltage on
teminal pin 19 of the «Auto
5.51″), the clutch pedal is
depressed more than 50 %
(angle sensor signal) but the
pedal arm sensor remains
open (0 V on teminal pin 30
of the «Auto 5.51»).

Audio warning:: Yes or no.
«ISC» reset requested: Yes if
sound alarm.

Check:
– The clutch pedal position potentiometer
(R73).
– The «BOC» clutch pedal low contact (Z152).
– The neutral position of the reverser lever
(S171).
– For a possible short circuit on 12 V on the
harnesses of terminal pins 30 or 19.
– For a possible open circuit on the harness
of terminal pin 30.
– The «Auto 5» module using tool n° 60 05
033 249, and change if required.

Id75D7h

324

TR1 (A57-1)

The status of the engaged
range does not correspond
to the range engaged.

Audio warning:: No.
«ISC» reset requested: Yes if
tractor stopped.

Check:
– The A range engaged contact (Z153-1).
– The B range engaged contact (Z153-2).
– The C range engaged contact (Z153-3).
– The D range engaged contact (Z153-4).
– For a possible mechanical problem on the
range module.

Id75D8h

325

TR1 (A57-1)

A minimum of 2 range
sensors are simultaneously
open (normally only 1).

Id75D9h

326

TR1 (A57-1)

The comparison of the
information from the reverser
output speed sensor and the
theoretical speed sensor is
inconsistent.

Id75DAh

327

TR1 (A57-1)

Physical error on the CAN
network.
At least one of the tractor
computers is not detected or
CAN network overload.

Audio warning:: Yes.
«ISC» reset requested: Yes.

Check:
The Powertrain CAN bus network.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id75DBh

328

TR1 (A57-1)

Unable to read tractor
specific parameters in
EEPROM memory.

Audio warning:: No.
«ISC» reset requested: No.

Configure the «Auto 5» modules using
Win Metadiag© otherwise change the
«Auto 5».

Id75DCh

329

TR1 (A57-1)

Problem saving parameters
when placing units on
standby.

Check:
For a possible loss of the permanent 12 V
supply prior to 12 V shutoff after switching
on the ignition, otherwise change the
«Auto 5».

Id75DDh

330

TR1 (A57-1)

The unit 12 V supply voltage
is less than 7 V after
switching on the ignition.

Check:
– The battery voltage.
– The 12V harnesses and connections after
contact of the «Auto 5» modules.

Id75DEh

331

TR1 (A57-1)

The 10 V supply to the
sensors is not within the
± 5 % tolerance.

–

Check:
– For a possible short circuit (harnesses or
sensors).
– The harnesses and their connections.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id75DFh

332

TR1 (A57-1)

Short circuit or open circuit
on range A solenoid valve
(SVA).

Audio warning:: Yes.
«ISC» reset requested: No.

Check:
– Solenoid valve of (SVA) (Y339-1) robotized
range.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75E0h

333

TR1 (A57-1)

Short circuit or open circuit
on range B solenoid valve
(SVB).

Check:
– Solenoid valve of (SVB) (Y339-2) robotized
range.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75E1h

334

TR1 (A57-1)

Short circuit or open circuit
on range C solenoid valve
(SVC).

Check:
– Solenoid valve of (SVC) (Y339-3) robotized
range.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75E2h

335

TR1 (A57-1)

Short circuit or open circuit
on range D solenoid valve
(SVD).

Check:
– Solenoid valve of (SVD) (Y339-4) robotized
range.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75E3h

336

TR1 (A57-1)

Inconsistant «Auto 5» analog
readings.

Audio warning:: No.
«ISC» reset requested: No.

Check:
– For a possible short circuit between the
accelerator sensor harness and range
sensor A, B.
– For a possible short circuit between the
clutch sensor harness and C, D range
sensor.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75E4h

337

TR1 (A57-1)

Inconsistency between the
selected gear and the
measured ratio.

Audio warning:: Yes.
«ISC» reset requested: Yes.
The Powershift 4 gear is
reached gradually by default.

Check:
– Engine speed data.
– The reverser exit speed sensor under
torque (B229).
– For a possible seizure of the forward/
reverse or «Hexashift solenoid valves
(PSV1, PSV2, PSV3).
– For a possible mechanical problem on the
forward/reverse or «Hexashift» clutches
(slippage).

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id75F5h

354

TR1 (A57-1)

Short circuit on range A
sensor.

Audio warning:: No.
«ISC» reset requested: No.

Check:
– The A range engaged contact (Z153-1).
– The B range engaged contact (Z153-2).
– The C range engaged contact (Z153-3).
– The D range engaged contact (Z153-4).
– Warning: During voltage control as the
«Auto 5» fuse is burnt out.

Id75F6h

355

TR1 (A57-1)

Short circuit on range B
sensor.

Id75F7h

356

TR1 (A57-1)

Short circuit on range C
sensor.

Id75F8h

357

TR1 (A57-1)

Short circuit on range D
sensor.

Id75F9h

358

TR1 (A57-1)

Calibration of the Revershift
ongoing.

–

Id75FAh

359

TR1 (A57-1)

Stack overload.

–

Id75FBh

360

TR1 (A57-1)

Paddle in forward gear (or
reverse) and paddle up at the
same time.

Audio warning:: Yes or no.
«ISC» reset requested: Yes if
sound alarm.

Check:
– The reverser lever (S171).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id75FCh

361

TR1 (A57-1)

Paddle in forward gear (or
reverse) and paddle in
neutral at the same time.

Id75FDh

362

TR1 (A57-1)

Paddle in forward gear and
reverse at the same time.

Id75FEh

363

TR1 (A57-1)

Palette position not detected.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7620h

401

TR2 (A57-2)

Pressure of high-pressure
brakes < 70 bar at
initialisation.

Audio warning:: Yes.
Brake indicator light: Steady
«on».

Check:
– The hydraulic circuit (valve, pipes,
switch…).
– Braking pressure sensor (B233).
– High pressure braking solenoid valve
(Y329).
– Voltage delivered by the transformer (V24).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7621h

402

TR2 (A57-2)

Pressure of high-pressure
brakes < 70 bar during < 2
seconds, during operation.

Id7622h

403

TR2 (A57-2)

Pressure of high-pressure
brakes does not drop, or too
high.

Audio warning:: No.
Brake indicator light: BLINKING.

Check:
– The hydraulic circuit (valve, pipes,
switch…).
– Braking pressure sensor (B233).
– High pressure braking solenoid valve
(Y329).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7623h

404

TR2 (A57-2)

Supply problem with high
pressure brake sensor.

Audio warning:: Yes.
Brake indicator light: Steady
«on».

Check:
– Voltage delivered by the transformer (V24).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7624h

405

TR2 (A57-2)

78 bar < pressure of high
pressure brakes < 98 bar at
initialisation.
Instead of 98 bar < pressure
of high-pressure brakes <
120 bar.
The pressure value filled in
by the sensor is greater than
around 2 to 4 bar of the real
pressure in the cicuit.

Audio warning:: No.
Brake indicator light: BLINKING.

Check:
– The hydraulic circuit (valve, pipes,
switch…).
– Braking pressure sensor (B233).
– High pressure braking solenoid valve
(Y329).
– Voltage delivered by the transformer (V24).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7625h

406

TR2 (A57-2)

High-pressure brake
accumulator inflates too
often (leak on energy
reserve).

Check:
The hydraulic circuit (valve, pipes,
switch…).

Id7626h

407

TR2 (A57-2)

High-pressure brake sensor
disconnected.

Audio warning:: Yes.
Brake indicator light: Steady
«on».

Check:
– Braking pressure sensor (B233).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7627h

408

TR2 (A57-2)

High-pressure brake
accumulator faulty, torn.

Check:
Cumulator (5016).

Id7628h

409

TR2 (A57-2)

Loss of the Hexactiv function
engaged on the
Powertrain CAN bus
information or Hexactiv
function engaged information
exceeds 10 seconds.

Audio warning:: No.
«ISC» reset requested: Yes.
The Hexactiv function is
inactive.

Check:
– Hexactiv engaged function contact (S192).
– The Armrest (A30) module.
– The Powertrain CAN bus network.
– The CLAAS vehicle CAN bus network.
– The Bridge (A103) module.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7629h

410

TR2 (A57-2)

Full left steering position not
validated when configuring
the steering angle sensor
(B117).

Return to normal mode by
pressing the differential lock
button.

Turn the wheels fully to the left. Validate
by pressing the differential locking button.
Do not forget to validate the wheel in line
position of the steering.

Id762Ah

411

TR2 (A57-2)

Wheel in line position not
validated when configuring
the steering angle sensor
(B117).

Return to normal mode by
pressing the differential lock
button.

Set the wheels straight. Validate by
pressing the differential locking button. Do
not forget to validate the right-hand
mechanical stop position of the steering.

Id762Bh

412

TR2 (A57-2)

Steering right-hand
mechanical stop position not
validated when configuring
the steering angle sensor
(B117)

Return to normal mode by
pressing the differential lock
button.

Turn the wheels fully to the right. Validate
by pressing the differential locking button.
Do not forget to validate the right-hand
steering mechanical stop position to finish
calibration.

Id762Ch

413

TR2 (A57-2)

Voltage of the steering angle
sensor (B117) outside 0,5V
and 4,5V. The transmission
module TR2 (A57-2)
considers that the steering
angle is 0°

–

Diagnostic lamp blinks.
Check:
The steering angle sensor (B117) and the
wiring between sensor and module.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id762Dh

414

TR2 (A57-2)

Loss of the ENG module
engine speed information
(knowing the units are
supplied with 12V after
ignition and a theoretical
speed of > 1 km/h is
specified).

Audio warning:: Yes.
«ISC» reset requested: No.

Check:
The Powertrain CAN bus network.
The engine module ENG (A15).

Id762Eh

415

TR2 (A57-2)

Loss of the theoretical
forward speed on the
Powertrain CAN bus
information although the
gearbox intermediate speed
information (on Revershift
output) is present on
Powertrain CAN bus.

Audio warning:: Yes.
«ISC» reset requested: No.

Check:
– The instrument panel module DBD (A101).
– Status of the crawler range.
– Status of the range module.
– The Powertrain CAN bus network.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id762Fh

416

TR2 (A57-2)

Error on high pressure
braking.

Pressure < 70 bar during
initialization. The tractor is
limited to gear B6. Engine
speed 300 rpm.

Pump for 15 seconds. Start the tractor.

Id7630h

417

TR2 (A57-2)

Error on high pressure
braking.

Pressure < 70 bar at least 2
seconds during operation. The
tractor is limited to gear B6.
Engine speed 300 rpm.

Pump for 15 seconds. Start the tractor.

Id7631h

418

TR2 (A57-2)

Loss of gear upshift control
information on the
Powertrain CAN bus.

Audio warning:: Yes.
«ISC» reset requested: No.
Return to the default start gear
after shifting to transmission
neutral.

Check:
– the Drivestick (R74).
– The Armrest (A30) module.
– The Powertrain CAN bus network.
– The CLAAS vehicle CAN bus network.
– The Bridge (A103) module.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7632h

419

TR2 (A57-2)

Loss of the downshifting
control on
Powertrain CAN bus
information.

Id7633h

420

TR2 (A57-2)

Loss of the up and down
shifting control of ranges on
Powertrain CAN bus
information.

Id7634h

421

TR2 (A57-2)

Error on high pressure
braking.

Pressure exceeds the
maximum threshold during
initialization. Engine speed is
limited at 300 rev/min.

Pump for 15 seconds. Start the tractor.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7635h

422

TR2 (A57-2)

The transmission oil
temperature provided by the
temperature sensor is <
24 °C or > 150 °C.

Audio warning:: Yes.
«ISC» reset requested: No.

Check:
– The transmission oil temeprature sensor
(B123).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7636h

423

TR2 (A57-2)

Error on high pressure
braking.

Pressure ranges between 78
and 98 bars during initialization.
Engine speed is limited at 300
rev/min.

Pump for 15 seconds. Start the tractor.

Id7637h

424

TR2 (A57-2)

Error on high pressure
braking.

The accumulator inflates too
often (risk of leaks).

Cancel the fault, If the error appears
again, Restart the tractor.

Id7638h

425

TR2 (A57-2)

Error on high pressure
braking.

The pressure sensor (B233) is
disconnected

Pump for 15 seconds. Start the tractor.

Id7639h

426

TR2 (A57-2)

Error on high pressure
braking.

Pressure < 70 bars during 0,2 to
2 seconds.

Pump for 15 seconds. Start the tractor.

Id763Ah

427

TR2 (A057-2)

Physical error on the CAN
network.
At least one of the tractor
computers is not detected or
CAN network overload.

Audio warning:: Yes.
«ISC» reset requested: Yes.

Check:
The Powertrain CAN bus network.

Id763Bh

428

TR2 (A57-2)

Unable to read tractor
specific parameters in
EEPROM memory.

Audio warning:: No.
«ISC» reset requested: No.

Configure the «Auto 5» modules using
Win Metadiag© otherwise change the
«Auto 5».

Id763Ch

429

TR2 (A57-2)

Problem saving parameters
when placing units on
standby.

Check:
For a possible loss of the permanent 12 V
supply prior to 12 V shutoff after switching
on the ignition, otherwise change the
«Auto 5».

Id763Dh

430

TR2 (A57-2)

The unit 12 V supply voltage
is less than 7 V after
switching on the ignition.

Check:
– The battery voltage.
– The 12V harnesses and connections after
contact of the «Auto 5» modules.

Id763Eh

431

TR2 (A57-2)

The 10 V supply to the
sensors is not within the ±
5 % tolerance.

–

Check:
– For a possible short circuit (harnesses or
sensors).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7640h

433

TR2 (A57-2)

Calibration of the Power
Boost failed, Power Boost
only in C and D

Bad measurement. Engine
speed sensor 1 of 2
disconnected

Recalibrate

Id7641h

434

TR2 (A57-2)

During operation Powerboost
only in C and D

Engine speed sensor 1 of 2
disconnected

Bad measurement. The tractor returns to
normal mode once the fault disappears

Id7643h

436

TR2 (A57-2)

Inconsistant «Auto 5» analog
readings.

Audio warning:: No.
«ISC» reset requested: No.

Check:
– For a possible short circuit between the
accelerator sensor harness and range
sensor A, B (S1, S2).
– For a possible short circuit between the
clutch sensor harness and C, D (S3, S4)
range sensor.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7645h

438

TR2 (A57-2)

Supply voltage measured on
solenoid valve SV3 when the
driver is not controlled
(setpoint PWM = 0).

Audio warning:: Yes.
«ISC» reset requested: Yes.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7646h

439

TR2 (A57-2)

Actual current measured on
the return of solenoid valve
SV3 is too high relative to the
setpoint.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The solenoid valve SV3 (Y335-3)
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7647h

440

TR2 (A57-2)

The current consumed by
solenoid valve SV3 is greater
than 1,4 A (maximum
allowable).

Audio warning:: Yes.
«ISC» reset requested: Yes.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The solenoid valve SV3 (Y335-3)
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7648h

441

TR2 (A57-2)

The actual current measured
on the solenoid valve SV3
return is less than the
setpoint value.

Check:
– For a possible open circuit in the solenoid
valve supply harness.
– For a possible short circuit to earth on the
solenoid valve.
– The solenoid valve SV3 (Y335-3)
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7649h

442

TR2 (A57-2)

The current sent to solenoid
valve SV3 is insufficient
(current regulation problem).

Audio warning:: Yes.
«ISC» reset requested: Yes.

Check:
– The battery voltage.
– For a possible resistance on the solenoid
valve supply.
– The solenoid valve SV3 (Y335-3)

Id764Ah

443

TR2 (A57-2)

Supply voltage measured on
solenoid valve SV2 when the
driver is not controlled
(setpoint PWM = 0).

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id764Bh

444

TR2 (A57-2)

Actual current measured on
the return of solenoid valve
SV2 is too high relative to the
setpoint.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The solenoid valve SV2 (Y335-2)
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id764Ch

445

TR2 (A57-2)

The current consumed by
solenoid valve SV2 is greater
than 1,4 A (maximum
allowable).

Audio warning:: Yes.
«ISC» reset requested: Yes.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The solenoid valve SV2 (Y335-2)
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id764Dh

446

TR2 (A57-2)

The actual current measured
on the solenoid valve SV2
return is less than the
setpoint value.

Check:
– For a possible open circuit in the solenoid
valve supply harness.
– For a possible short circuit to earth on the
solenoid valve.
– The solenoid valve SV2 (Y335-2)
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id764Eh

447

TR2 (A57-2)

The current sent to solenoid
valve SV2 is insufficient
(current regulation problem).

Audio warning:: Yes.
«ISC» reset requested: Yes.

Check:
– The battery voltage.
– For a possible resistance on the solenoid
valve supply.
– The solenoid valve SV2 (Y335-2).

Id764Fh

448

TR2 (A57-2)

Supply voltage measured on
solenoid valve SV1 when the
driver is not controlled
(setpoint PWM = 0).

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7650h

449

TR2 (A57-2)

Actual current measured on
the return of solenoid valve
SV1 is too high relative to the
setpoint.

Audio warning:: Yes.
«ISC» reset requested: Yes.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The solenoid valve SV1 (Y335-1)
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7651h

450

TR2 (A57-2)

The current consumed by
solenoid valve SV1 is greater
than 1,4 A (maximum
allowable).

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The solenoid valve SV1 (Y335-1)
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7652h

451

TR2 (A57-2)

The actual current measured
on the solenoid valve SV1
return is less than the
setpoint value.

Check:
– For a possible open circuit in the solenoid
valve supply harness.
– For a possible short circuit to earth on the
solenoid valve.
– The solenoid valve SV1 (Y335-1)
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7653h

452

TR2 (A57-2)

The current sent to solenoid
valve SV1 is insufficient
(current regulation problem).

Check:
– The battery voltage.
– For a possible resistance on the solenoid
valve supply.
– The solenoid valve SV1 (Y335-1)

Id7654h

453

TR2 (A57-2)

No 20 bar low pressure
information (knowing that
engine speed > 500 rpm).

Audio warning:: Yes.
«ISC» reset requested: No.

Check:
– The pressure of the low pressure circuit.
– The low pressure sensor (Z154).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7655h

454

TR2 (A57-2)

Calibration of the
Power Boost ongoing.

–

–

Id7656h

455

TR2 (A57-2)

Calibration of the right
position of the current
steering angle.

Id7657h

456

TR2 (A57-2)

Calibration of the center
position of the current
steering angle.

Id7658h

457

TR2 (A57-2)

Calibration of the left position
of the current steering angle.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7659h

458

TR2 (A57-2)

Loss of the information on
«Manoeuvering gear»
function engaged on the
Powertrain CAN bus or
information on
«Manoeuvering gear»
function engaged exceeds
10 seconds or in short
circuit.

The manoeuvering gear
function is inactive.

Check:
– The contact of engaging (S177)
manoeuvering gear.
– The Armrest (A30) module.
– The Powertrain CAN bus network.
– The CLAAS vehicle CAN bus network.
– The (A103) module.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id765Ah

459

TR2 (A57-2)

Stack overload- Random
behaviour.

Random operation.

–

Id765Bh

460

TR2 (A57-2)

Limitation of the
Claas Power Management
caused by power
consumption on the rear
PTO (540 or 540 Eco)
exceeding transmissible
power.

The Claas Power Management
restricts additional power.

Check:
– Abnormal use of the rear PTO.
– Status of the PTO line.
– Tool coupled.

Id765Ch

461

TR2 (A57-2)

Limitation of the
Claas Power Management
caused by the coolant
temperature too high 105 °C
< T° < 113 °C.

The Claas Power Management
restricts additional power.

Check:
– The engine cooling circuit.
– The engine coolant temperature sensor
(B045).

Id765Dh

462

TR2 (A57-2)

Claas Power Management
function faulty due to loss of
information from engine
speed sensor (on PTO clutch
housing) or engine speed
sensor (on gearbox primary
shaft).

The Claas Power Management
is available in C and D ranges
only.

Check:
– Adjustment of the 2 engine speed sensors
(B228-1, B228-2).
– The engine speed sensor (on PTO clutch
housing) (B228-1).
– The engine speed sensor (on gearbox
primary shaft) (B228-2).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id765Eh

463

TR2 (A57-2)

Claas Power Management
function faulty due to loss of
engine speed information on
the Powertrain CAN bus.

The lowest power curve is
selected by default.

Check:
– The engine module (A15).
– The Powertrain CAN bus network.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id78B0h

840

TR2 (A57-2)

Tranmission module TR2
(A57-2) has detected
communication loss with the
external function module
EXT (A62) during a CSM
sequence

Gear selection command
disconnected

Check:
– The TR2 transmission module (A57-2)
– The external function module EXT (A62)

Id78B1h

841

TR2 (A57-2)

The gearbox is disconnected
during a sequence CSM.

Sequence stopped.

Wait for the sequence to be relaunched.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id78B2h

842

TR2 (A57-2)

Tranmission module TR2
(A57-2) has detected
communication loss with the
external function module
EXT (A62) during a CSM
sequence

DrivestickDisconnected

Check:
– The TR2 transmission module (A57-2)
– The external function module EXT (A62)

Id78B3h

843

TR2 (A57-2)

Field end maneuvering gear
disconnected during a
sequence CSM.

Sequence stopped.

Wait for the sequence to be relaunched.

Id78B4h

844

TR2 (A57-2)

Tranmission module TR2
(A57-2) has detected
communication loss with the
external function module
EXT (A62) during a CSM
sequence

Automatic gear shifting
disconnected

Check:
– The TR2 transmission module (A57-2)
– The external function module EXT (A62)

Id78B5h

845

TR2 (A57-2)

Automatic gear shifting
disconnected during a
sequence CSM.

Sequence stopped.

Wait for the sequence to be relaunched.

Id78B6h

846

TR2 (A57-2)

Tranmission module TR2
(A57-2) has detected
communication loss with the
external function module
EXT (A62) during a CSM
sequence

4 wheel drive disconnected

Check:
– The TR2 transmission module (A57-2)
– The external function module EXT (A62)

Id78B7h

847

TR2 (A57-2)

Tranmission module TR2
(A57-2) has detected
communication loss with the
external function module
EXT (A62) during a CSM
sequence

Differential lock disconnected

Check:
– The TR2 transmission module (A57-2)
– The external function module EXT (A62)

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7680h

501

TR3 (A57-3)

PTO clutch skidding high.

The PTO is off.

Check:
– The rear PTO speed sensor (B142).
– The engine speed sensor (B228-1).
– The pressure of the low pressure circuit.
– Power take-off clutch.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7681h

502

TR3 (A57-3)

Open circuit on the rear PTO
solenoid valve.

The PTO is off.

Check:
– For a possible open circuit in the solenoid
valve supply harness.
– The rear PTO solenoid valve (Y325).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7682h

503

TR3 (A57-3)

Short-circuit to 12V of the
rear PTO solenoid valve.

The PTO is off.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7683h

504

TR3 (A57-3)

Short-circuit to ground of the
rear PTO solenoid valve.

The PTO is off.

Check:
– For a possible open circuit in the solenoid
valve supply harness.
– For a possible short circuit to earth on the
solenoid valve.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7684h

505

TR3 (A57-3)

Drop in engine speed (during
power take-off start-up).

The PTO is off.

Check:
– Possible mechanical problem with the
power take-off.
– Possible problem with the tool driven by the
power take-off.

Id7685h

506

TR3 (A57-3)

Overspeed in economy.

The PTO is off.

Check:
– The rear PTO speed sensor (B142).
– The engine speed sensor (B228-1).
– The engine speed.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7686h

507

TR3 (A57-3)

Battery fault out of range (10
volts — 16 volts).

The PTO is off.

Check:
– The battery.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7687h

508

TR3 (A57-3)

The information on the
Powertrain CAN bus indicate
a major drop in engine speed
and a steering pressure
below 9 bar for 4 seconds.

The PTO is off.

Check:
– The steering pressure sensor (Z154).
– The steering pressure.
– The Powertrain CAN bus network.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7688h

509

TR3 (A57-3)

Eegine speed information on
the Powertrain CAN bus
(from the TR2) incoherent.

The PTO is off.

Check:
– The rear PTO speed sensor (B142).
– The rear PTO clutch.
– The engine speed.
– The Powertrain CAN bus network.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7689h

510

TR3 (A57-3)

Clutch time of the PTO too
high.

The PTO continues running in
poor conditions.

Check:
– The rear PTO speed sensor (B142).
– The rear PTO clutch.
– The rear PTO solenoid valve (Y325).
– The steering pressure.
– The engine speed.
– The Powertrain CAN bus network.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id768Ah

511

TR3 (A57-3)

Loss of information from the
rear PTO sensor.

The PTO continues running in
poor conditions.
The PTO is clutched with a
default progressivity.

Check:
– The rear PTO speed sensor (B142).
– Sensor adjustment (B142).
– The rear PTO clutch.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id768Bh

512

TR3 (A57-3)

Regulation of the PTO’s
progressivity is not operating
optimally.

The PTO continues running in
poor conditions.

Check:
– The rear PTO speed sensor (B142).
– The engine speed.
– The Powertrain CAN bus network.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id768Ch

513

TR3 (A57-3)

Operating code (no
anomaly).
PTO external engaging
controls (ON/OFF) ON for <
6 seconds (slow PTO
rotation).

Normal operation.

–

Id768Dh

514

TR3 (A57-3)

Operating code (no
anomaly).
PTO exernal engaging
controls (ON/OFF) used in
OFF.

Normal operation.

–

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id768Eh

515

TR3 (A57-3)

Confirmation of the
automatic power take-off
setting (PTO).

–

–

Id768Fh

516

TR3 (A57-3)

Open circuit of automatic
hand brake sensor
disengaged.

The automatic hand brake is
inactive.
Cannot engage or disengage
the automatic hand brake.
Use the release screw to
disengage the automatic hand
brake.

Check:
– Possible open circuit in the harness of
sensor (Z158).
– The sensor (Z158).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7690h

517

TR3 (A57-3)

The automatic hand brake
disengaged sensor is locked
in the engaged position.

The automatic hand brake is
inactive.
Cannot engage or disengage
the automatic hand brake.
Use the release screw to
disengage the automatic hand
brake.

Check:
– Possible open circuit in the harness of
sensor (Z158).
– The automatic hand brake engaged sensor
(Z158).
– Possible mechanical problem on the
automatic hand brake.
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7691h

518

TR3 (A57-3)

Open circuit on the automatic
hand brake disengaging
solenoid valve.

Cannot disengage the
automatic hand brake.
Use the release screw to
disengage the automatic hand
brake.

Check:
– For a possible open circuit in the solenoid
valve supply harness (Y324).
– The resistance of the solenoid valve
winding (Y324).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7692h

519

TR3 (A57-3)

Short-circuit to ground of the
automatic hand brake
disengaging solenoid valve.

Cannot disengage the
automatic hand brake.
Use the release screw to
disengage the automatic hand
brake.

Check:
– For a possible open circuit in the solenoid
valve supply harness (Y324).
– For a possible short circuit to earth on the
solenoid valve (Y324).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7693h

520

TR3 (A57-3)

Information of the automatic
hand brake disengaging
contact in engaged position.

Automatic hand brake contact
inactive.
Use the reverser lever to
disengage the automatic hand
brake.

Check:
– Possible short-circuit in the harness of the
contact (S196).
– The button (S196).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7694h

521

TR3 (A57-3)

Short-circuit to ground of the
automatic hand brake
engaging solenoid valve.

Cannot engage the automatic
hand brake.

Check:
– For a possible open circuit in the solenoid
valve supply harness (Y323).
– For a possible short circuit to earth on the
solenoid valve (Y323).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7695h

522

TR3 (A57-3)

Open circuit on the automatic
hand brake engaging
solenoid valve.

Cannot engage the automatic
hand brake.

Check:
– For a possible open circuit in the solenoid
valve supply harness (Y323).
– The resistance of the solenoid valve
winding (Y323).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7696h

523

TR3 (A57-3)

Short-circuit to 12V of the
automatic hand brake
disengaging solenoid valve

Cannot engage the automatic
hand brake.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness
(Y324).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7697h

524

TR3 (A57-3)

Short-circuit at 12V of the
automatic hand brake
engaging solenoid valve.

Normal operation.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness
(Y323).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7698h

525

TR3 (A57-3)

Wear sensor of the automatic
hand brake activated.

Wear of the automatic hand
brake.

Check:
– Hand brake wear.
– Otherswise check:
– Possible short-circuit on the sensor harness
(Z157).
– The automatic hand brake wear sensor
(Z157).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id7699h

526

TR3 (A57-3)

Automatic hand brake wear
sensor blocked in active
mode.

The automatic hand brake wear
information is no longer
available.

Check:
– Possible short-circuit on the sensor harness
(Z157).
– The automatic hand brake wear sensor
(Z157).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id769Ah

527

TR3 (A57-3)

Open circuit on the front PTO
engaging solenoid valve.

The front PTO is stopped.

Check:
– For a possible open circuit in the solenoid
valve supply harness (Y326).
– The resistance of the solenoid valve
winding (Y326).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id769Bh

528

TR3 (A57-3)

Short-circuit at the 12V of the
front PTO engaging solenoid
valve.

The front PTO is stopped.

Check:
– For a possible 12 V short circuit on the
solenoid valve power supply harness
(Y326).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id769Ch

529

TR3 (A57-3)

Short-circuit to ground of the
front PTO engaging solenoid
valve.

The front PTO is stopped.

Check:
– For a possible open circuit in the solenoid
valve supply harness (Y326).
– For a possible short circuit to earth on the
solenoid valve (Y323).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id769Dh

530

TR3 (A57-3)

Short-circuit at the 12V of the
rear PTO brake contact.

Rear PTO brake inactive.

Check:
– Possible short-circuit at the 12V in the
harness of the contact (S173).
– The rear PTO brake contact (S173).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id769Eh

531

TR3 (A57-3)

Short-circuit at the 12V of the
automatic rear PTO
engaging contact.

Rear PTO automation inactive.

Check:
– Possible short-circuit at the 12V in the
harness of the contact (S172).
– The rear PTO brake contact (S172).
– The «Auto 5» module using tool n°
60 05 033 249, and change if required.

Id769Fh

532

TR3 (A57-3)

This code appears upon
ignition off after Park-Lock
codes. Check the previous
codes. Automatic handbrake
invalid. The transmission
module TR3 (A57-3) does
not see the key’s status
change and switches to
standby.

Problem Park-Lock.
Turn off the main switch, wait
for at least 30 seconds and
restart the engine. Engage Park
Lock.

The Park-Lock is inoperative.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id78BAh

850

TR3 (A57-3)

Rear power take-off
disconnected during a
sequence CSM.

The power take-off is
inoperative.

After 20 seconds, the tractor initializes,
then the sequence is relaunched.
If nothing happens, reset the CSM.

Id78BBh

851

TR3 (A57-3)

Tranmission module TR3
(A57-3) has detected
communication loss with the
external function module
EXT (A62) during a CSM
sequence.

Rear power take-off
disconnected.

Check:
– The TR3 transmission module (A57-3).
– The external function module EXT (A62).

Id78BCh

852

TR3 (A57-3)

Front power take-off
disconnected during a
sequence CSM.

The power take-off is
inoperative.

After 20 seconds, the tractor initializes,
then the sequence is relaunched.
If nothing happens, reset the CSM.

Id78BDh

853

TR3 (A57-3)

Tranmission module TR3
(A57-3) has detected
communication loss with the
external function module
EXT (A62) during a CSM
sequence.

Front power take-off
disconnected.

Check:
– The TR3 transmission module (A57-3).
– The external function module EXT (A62).

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id76A0h

711

REH (A58)

Open circuit on the supply of
the lifting solenoid valve.

Lifting is inactive.

Check:
– The rear lifting solenoid valve (Y336).
– The lifting module REH (A58).

Id76A1h

712

REH (A58)

Open circuit on the supply of
the down solenoid valve

Lifting is inactive.

Check:
– The rear down/up solenoid valve (Y337).
– The lifting module REH (A58).

Id76A2h

713

REH (A58)

Short-circuit at 12V or to
ground on power supply of
the up or down solenoid
valve.

Lifting is inactive.

Check:
– The rear lifting solenoid valve (Y336).
– The rear down/up solenoid valve (Y337).
– The lifting module REH (A58).

Id76A3h

714

REH (A58)

Voltage of the external lifting
controls signal non valid.

Lifting is inactive.

Check:
– External controls (S181, S182).
– The lifting module REH (A58).

Id76A5h

716

REH (A58)

12V supply of the REH
module or 10V regulated
voltage non valid.

Lifting is inactive.

Check:
The lifting module REH (A58).

Id76A7h

718

REH (A58)

The REH (A58) lifting module
does not receive any engine
running information on the
Powertrain CAN bus or this
information is in error on the
Powertrain CAN bus, and the
alternator’s D+ load signal of
is missing.

Lifting is inactive.

Check:
– The Powertrain CAN bus network.
– The TR2 transmission module (A57-2).
– The engine module ENG (A15).
– The lifting module REH (A58).

Id76ABh

722

REH (A58)

Voltage of the signal of
position sensor non valid.

Lifting is locked. Use external
controls.

Check:
– The position sensor (B139-2).
– The lifting module REH (A58).

Id76ACh

723

REH (A58)

The REH (A58) lifting module
receives no lifting position
instruction information or this
information is in error on the
Powertrain CAN bus.

Lifting is locked. Use external
controls.

Check:
– The Powertrain CAN bus network.
– The CLAAS vehicle CAN bus network.
– The lifting position instruction potentiometer
(R77).
– The MFA (A100) armrest multifunction
module.
– The lifting module REH (A58).

Id76ADh

724

REH (A58)

Voltage of the high stop
instruction signal non valid.

Lifting is locked. Use external
controls.

Check:
– The lifting control panel (V22).
– The lifting module REH (A58).

Id76B1h

728

REH (A58)

Error on the rear lifting mode
selector.

Rear lifting is blocked.

Restart the tractor.
The external controls located on the
fenders can be used.

Id76B2h

729

REH (A58)

The stop lifting contact of the
multifunction armrest
remained pressed for more
than 6 seconds.

Lifting is locked. Use external
controls.

Check:
– The rear stop lifting contact (S184).
– The MFA (A100) armrest multifunction
module.

Id76B4h

731

REH (A58)

Signal voltage of the right
load sensor non valid.

Load control and transport
damper are inactive.

Check:
– The right load sensor (B144-2).
– The lifting module REH (A58).

Id76B5h

732

REH (A58)

Signal voltage of the left load
sensor non valid.

Load control and transport
damper are inactive.

Check:
– The left load sensor (B144-1).
– The lifting module REH (A58).

Id76B6h

733

REH (A58)

Voltage of the transport
damper control non valid.

Load control and transport
damper are inactive.

Check:
– The lifting control panel (V22).
– The lifting module REH (A58).

Id76B7h

734

REH (A58)

Voltage of the down speed
instruction non valid.

Control of the down speed
inactive. The lowest down
speed is selected by defaut.

Check:
– The lifting control panel (V22).
– The lifting module REH (A58).

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id76B8h

735

REH (A58)

The REH lifting module has
not received the theoretical
speed information for more
than 1 second over the
Powertrain CAN bus.

Load control and skid control
are inactive (the load value
considered is the last value
measured).

Check:
– The Powertrain CAN bus network.
– The instrument panel module DBD (A101).
– The lifting module REH (A58).

Id76B9h

736

REH (A58)

Voltage of the load control
instruction signal non valid.

Load control is inactive.

Check:
– The lifting control panel (V22).
– The lifting module REH (A58).

Id76BAh

737

REH (A58)

Voltage of the skid instruction
signal non valid.

Skid control is inactive.

Check:
– The lifting control panel (V22).
– The lifting module REH (A58).

Id76BBh

738

REH (A58)

The REH lifting module has
not received the actual
speed information for more
than 1 second over the
Powertrain CAN bus.

Skid control is inactive (or
deactivated if it was active).

Check:
– The Powertrain CAN bus network.
– The instrument panel module DBD (A101).
– The actual forward speed sensor (radar)
(B230).
– The lifting module REH (A58).

Id76BCh

739

REH (A58)

The REH (A58) lifting module
does not receive the lifting up
mode selection information,
or this information is in error
on the Powertrain CAN bus.

The lifting up mode is inactive.

Check:
– The Powertrain CAN bus network.
– The CLAAS vehicle CAN bus network.
– The actual forward speed sensor (radar)
(B230).
– The lifting module REH (A58).

Id76BEh

741

REH (A58)

The right load sensor is in
overload.

The right load sensor is ignored.

Check:
– A possible mechanical prestress (use non
compliant with lifting).
– The right load sensor (B144-2).
– The lifting module REH (A58).

Id76C0h

743

REH (A58)

Calibrating….

Lifting calibration….

None.

Id76C1h

744

REH (A58)

Lifting parameters have been
reinitialized (factory
parameters).

The lifting parameters have
been reinitialized (factory
parameters) following a
problem during lifting
calibration.

Check:
The lifting module REH (A58).

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id78CFh

871

REH (A58)

Rear lifting disconnected
during a sequence CSM.

Rear lifting is inoperative.

After 20 seconds, the tractor initializes,
then the sequence is relaunched.
If nothing happens, reset the CSM.

Id78D0h

872

REH (A58)

The lifting module REH (A58)
detects communication loss
with the external function
module EXT (A62) during a
CSM sequence.

Rear lifting disconnected.

Check:
– The lifting module REH (A58)
– The external function module EXT (A62).

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7580h

900

SFA (A102)

The cab suspension
compressor is inoperative.

The compressor (Y334) is
inoperative 100 ms after the
command of the SFA (A102).

Check the supply voltage of the
compressor between the 1 (+AVC) and 3
(ground) terminals and the command
between the 2 (command) and 3 (ground)
terminals of the connector J489. The
voltage must be 12V.
Active damping.
Cannot manage the cab’s position.

Id7581h

901

SFA (A102)

Compressor wear.

The number of cycles has
increased by 15% in 1 hour.

The compressor is running.
Active damping.
Cab position management possible.

Id7582h

902

SFA (A102)

The cab suspension
compressor is inoperative.

The compressor has been
running for 6 mn.

Active damping.
Cannot manage the cab’s position.

Id7583h

903

SFA (A102)

Cab suspension failure.

No message from the left-hand
shock absorber 5 seconds after
starting.

Maximum tractor speed 15 km/h.
Active damping (Hard mode).
Cannot manage the cab’s position.

Id7584h

904

SFA (A102)

Cab suspension failure.

No message from the right
hand shock absorber 5 seconds
after starting.

Maximum tractor speed 15 km/h.
Active damping (Hard mode).
Cannot manage the cab’s position.

Id76D0h

613

SFA (A102)

Unable to read tractor
specific parameters in
EEPROM memory.

Non functional suspension
locked in its current position.

Check:
The SFA (A102) suspended axle module.

Id76D8h

621

SFA (A102)

Short-circuit on the On/Off
supply solenoid valve
(solenoid valve 1).

Non functional suspension
locked in its current position.

Check:
Supply solenoid valve 1 (Y321).

Id76D9h

622

SFA (A102)

Short-circuit on the supply of
down On/Off solenoid valve
(solenoid valve 2).

Non functional suspension
locked in its current position.

Check:
Down solenoid valve 2 (Y322).

Id76DAh

623

SFA (A102)

Short-circuit on the supply of
the transfer proportional
solenoid valve (Y331).

Non functional suspension
locked in its current position.

Check:
Transfer solenoid valve 3 (Y331).
Drive slow.

Id76DBh

624

SFA (A102)

Short-circuit on the supply of
the transfer proportional
solenoid valve (solenoid
valve 3).

Non functional suspension
locked in its current position.

Check:
Transfer solenoid valve 3 (Y331).

Id76DCh

625

SFA (A102)

Short-circuit on the supply of
the cumulator proportional
solenoid valve (solenoid
valve 4).

Non functional suspension
locked in its current position.

Check:
Cumulator solenoid valve 4 (Y332).

Id76DDh

626

SFA (A102)

Open circuit on the On/Off
supply solenoid valve
(solenoid valve 1).

Non functional suspension
locked in its current position.

Check:
Supply solenoid valve 1 (Y321).

Id76DEh

627

SFA (A102)

Open circuit on the down On/
Off solenoid valve (solenoid
valve 2).

Non functional suspension
locked in its current position.

Check:
Down solenoid valve 2 (Y322).

Id76DFh

628

SFA (A102)

Open circuit on the transfer
solenoid valve (3 solenoid
valve).

Non functional suspension
locked in its current position.

Check:
Transfer solenoid valve 3 (Y331).

Id76E0h

629

SFA (A102)

Open circuit on the transfer
proportional solenoid valve
(solenoid valve 3).

Non functional suspension
locked in its current position.

Check:
Transfer solenoid valve 3 (Y331).

Id76E2h

631

SFA (A102)

Open circuit on the
cumulator proportional
solenoid valve (solenoid
valve 4).

Non functional suspension
locked in its current position.

Check:
Cumulator solenoid valve 4 (Y332).

Id76E3h

632

SFA (A102)

Short-circuit to ground of the
supply On/Off solenoid valve
(solenoid valve 1).

Non functional suspension
locked in its current position.

Check:
Supply solenoid valve 1 (Y321).

Id76E4h

633

SFA (A102)

Short-circuit to ground of the
down On/Off solenoid valve
(solenoid valve 2).

Non functional suspension
locked in its current position.

Check:
Down solenoid valve 2 (Y322).

Id76E5h

634

SFA (A102)

Short circuit to ground of the
transfer solenoid valve
(solenoid valve 3).

Non functional suspension
locked in its current position.

Check:
Transfer solenoid valve 3 (Y331).

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id76E6h

635

SFA (A102)

Short-circuit to ground of the
transfer proportional solenoid
valve (solenoid valve 3).

Non functional suspension
locked in its current position.

Check:
Transfer solenoid valve 3 (Y331).

Id76E7h

636

SFA (A102)

Short-circuit to ground of the
cumulator proportional
solenoid valve (solenoid
valve 4).

Non functional suspension
locked in its current position.

Check:
Cumulator solenoid valve 4 (Y332).

Id76E8h

637

SFA (A102)

Open circuit, short-circuit to
ground of the suspension’s
right-hand position sensor.

Non functional suspension
locked in its current position.

Check:
RH suspension sensor (B234-1).

Id76E9h

638

SFA (A102)

Short-circuit on the supply of
the right-hand suspension
position sensor.

Non functional suspension
locked in its current position.

Check:
RH suspension sensor (B234-1).

Id76EAh

639

SFA (A102)

Open circuit, short-circuit to
ground of the suspension’s
posotion sensor
or
Open circuit, short-circuit to
ground of the left-hand
suspension position sensor.

Non functional suspension
locked in its current position.

Check:
The suspension sensor (B220)
or
The suspension sensor (B234-2).

Id76ECh

641

SFA (A102)

Short-circuit to supply of the
suspension position sensor
or
Short-circuit on the supply of
the left-hand suspension
position sensor.

Non functional suspension
locked in its current position.

Check:
The suspension sensor (B220)
or
The suspension sensor (B234-2).

Id76EDh

642

SFA (A102)

Supply voltage too low (<
10,5 V).

Non functional suspension
locked in its current position.

Check:
– The voltage source (G001).
– The SFA (A102) suspended axle module.

Id78C4h

860

SFA (A102)

Front suspended axle
disconnected during a
sequence CSM.

The front axle is inoperative.

After 20 seconds, the tractor initializes,
then the sequence is relaunched.
If nothing happens, reset the CSM.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id76F0h

–

BDG (A103)

Confirmation of engine
speed memorization.

–

–

Id76F1h

–

BDG (A103)

No message was transmitted
by the SFA module although
the configuration indicates its
presence.

The front axle suspension is
locked in its current position.

Check:
– The Powertrain CAN bus network.
– The SFA (A102) suspended axle module.
– The CAN network communication module
BDG (A103).

Id76F2h

–

BDG (A103)

No message was transmitted
by the HYD module although
the configuration indicates its
presence.

The hydraulic module
HYD (A60) and the associated
functions are inactive.

Check:
– The CLAAS vehicle CAN bus network.
– The hydraulic module HYD (A60).
– The CAN network communication module
BDG (A103).

Id76F3h

–

BDG (A103)

No message was transmitted
by the EXT module although
the configuration indicates its
presence.

The external function module
EXT (A62) and its associated
functions are inactive

Check:
– The CLAAS vehicle CAN bus network.
– The EXT terminal module (A62).
– The CAN network communication module
BDG (A103).

Id76F4h

–

BDG (A103)

No message was transmitted
by the Z+ module although
the configuration indicates its
presence.

The Z+ module and its
associated functions are
inactive.

Check:
– The CLAAS vehicle CAN bus network.
– The suspended cab module Z+.
– The CAN network communication module
BDG (A103).

Id76F5h

–

BDG (A103)

No message was transmitted
by the CVT module although
the configuration indicates its
presence.

The CVT module and its
associated functions are
inactive.

Check:
– The CLAAS vehicle CAN bus network.
– The CVT module.
– The CAN network communication module
BDG (A103).

Id76F6h

–

BDG (A103)

No message was transmitted
by the MFT module although
the configuration indicates its
presence.

The Cebis terminal module
MFT (A30) and its associated
functions can be inactive.

Check:
– The CLAAS vehicle CAN bus network.
– The Cebis terminal module MFT (A30).
– The CAN network communication module
BDG (A103).

Id76F7h

–

BDG (A103)

No message has been
transmitted by the WLP
module for at least 5
seconds.

The WLP (A104) working light
module and its associated
functions may be inactive.

Check:
– The CLAAS vehicle CAN bus network.
– The working light module WLP (A104).
– The CAN network communication module
BDG (A103).

Id76F8h

–

BDG (A103)

No message has been
transmitted by the MFA
module for at least 5
seconds.

The MFA (A100) multifunction
armrest module and its
associated functions may be
inactive.

Check:
– The CLAAS vehicle CAN bus network.
– The MFA (A100) armrest multifunction
module.
– The CAN network communication module
BDG (A103).

Id76F9h

–

BDG (A103)

No message has been
transmitted by the DBD
module for at least 5
seconds.

The DBD (A101) instrument
panel module and its associated
functions may be lost.

Check:
– The CLAAS vehicle CAN bus network.
– The instrument panel module DBD (A101).
– The CAN network communication module
BDG (A103).

Id76FAh

–

BDG (A103)

No message has been
transmitted by the ENG
module for at least 5
seconds.

The ENG (A15) engine module
and its associated functions
may be lost.

Check:
– The Powertrain CAN bus network.
– The engine module ENG (A15).
– The CAN network communication module
BDG (A103).

Id76FBh

–

BDG (A103)

No message has been
transmitted by the TR1
module for at least 5
seconds.

The TR1 (A57-1) transmission
module and its associated
functions may be lost.

Check:
– The Powertrain CAN bus network.
– The TR1 transmission module (A57-1).
– The CAN network communication module
BDG (A103).

Id76FCh

–

BDG (A103)

No message has been
transmitted by the TR2
module for at least 5
seconds.

The TR2 (A57-2) transmission
module and its associated
functions may be lost.

Check:
– The Powertrain CAN bus network.
– The TR2 transmission module (A57-2).
– The CAN network communication module
BDG (A103).

Id76FDh

–

BDG (A103)

No message has been
transmitted by the TR3
module for at least 5
seconds.

The TR3 (A57-3) transmission
module and its associated
functions may be lost.

Check:
– The Powertrain CAN bus network.
– The TR3 transmission module (A57-3).
– The CAN network communication module
BDG (A103).

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id76FEh

–

BDG (A103)

No message has been
transmitted by the REH
module for at least 5
seconds.

The REH (A58) lifting module
and its associated functions
may be lost.

Check:
– The Powertrain CAN bus network.
– The lifting module REH (A58).
– The CAN network communication module
BDG (A103).

Id76FFh

–

BDG (A103)

Short-circuit to the 12V on
the CLAAS vehicle CAN bus.

–

Check:
The CLAAS vehicle CAN bus network.

Id7700h

–

BDG (A103)

Short-circuit to the ground on
the CLAAS vehicle CAN bus.

–

Check:
– The CLAAS vehicle CAN bus network.
– The CAN network communication module
BDG (A103).

Id7701h

–

BDG (A103)

The BDG module no longer
transmits any messages on
the CLAAS vehicle CAN bus
due to a number of CAN
frame errors too high on the
CLAAS vehicle CAN bus

–

Check:
– The CLAAS vehicle CAN bus network.
– The CAN network communication module
BDG (A103).

Id7702h

–

BDG (A103)

Short-circuit to the 12V on
the Powertrain CAN bus.

–

Check:
The Powertrain CAN bus network.
The CAN network communication module
BDG (A103).

Id7703h

–

BDG (A103)

Short-circuit to the ground on
the Powertrain CAN bus.

–

Check:
– The Powertrain CAN bus network.
– The CAN network communication module
BDG (A103).

Id7704h

–

BDG (A103)

The BDG module no longer
transmits any messages on
the Powertrain CAN bus due
to a number of CAN frame
errors too high on the
Powertrain CAN bus.

–

Check:
– The Powertrain CAN bus network.
– The CAN BDG network communication
module (A103).

Id7705h

–

BDG (A103)

Engine controller
disconnected during a
sequence CSM.

The engine controller is
inoperative.

After 20 seconds, the tractor initializes,
then the sequence is relaunched.
If nothing happens, reset the CSM.

Error code

Native
code

Sender
module

Designation

Cause/System response

Comment/Solution

Id7706h

–

BDG (A103)

Tranmission module TR2
(A57-2) has detected
communication loss with the
external function module
EXT (A62) during a CSM
sequence.

–

Sequence stopped. Wait for the sequence
to be relaunched.
Check:
– The TR2 transmission module (A57-2).
– The external function module EXT (A62).

Id7707h

–

BDG (A103)

Message missing on the
level of the stop sequence
button CSM.

Functions unavailable.

Back to normal mode when the message
is received again.

Id7708h

–

BDG (A103)

Message missing on the
level of button 1 and 2 in the
CSM sequence.

Functions unavailable.

Back to normal mode when the message
is received again.

Id7709h