READ MORE:  JOHN DEERE ECU Fault Codes DTC

JOHN DEERE Tractor AutoTrac-Reichhardt Controller Fault Codes DTC

Code - FMI - Description

168 3 Voltage output of the non-switching power supply of the steering controller (circuit 182) for the upper

range limit

168 4 Voltage output of the non-switching power supply of the steering controller (circuit 182) for the lower

range limit

232 9 StarFire differential status message missing (PGN 65535 / 0x53)

517 9 Missing GPS Speed Message

628 12 Indicates programming of the steering controller (boot block generated). Reprogram the steering controller of the control unit. If the problem persists, replace the steering controller of the control unit.

630 13 Indicates incomplete calibration of the steering valve. Wheel alignment sensor calibration is not

completed. AutoTrac will be disabled until the system calibration is completed successfully.

1504 9 Operator Left Seat While AutoTrac Running

1504 14 Operator Left Seat While AutoTrac Running

1504 31 The operator left the seat during AutoTrac operation - from 2 to 7 seconds

3509 3 Indicates power supply output (circuit 733) of the steering wheel pressure sensor and / or steering sensor wheels beyond the upper limit of the range.

3509 4 Indicates the voltage output (circuit 733) of the steering wheel pressure sensor and / or steering sensor wheels out of range.

3509 5 Low current sensor circuit 1 steering wheel position

3509 6 High current sensor circuit 1 steering wheel position

1807 5 Steering angle

1807 6 Steering angle

520431 5 Low current isolation isolating valve

520431 6 High current isolation shutoff valve

522385 1 Indicates that the ON / OFF switch is AutoTrac controller is not in the ON position. Set AutoTrac Main Switch ON

522387 7 Indicates no signal from the wheel sensor to the steering controller of the control unit.

522,390 9 Unexpected update rate

522394 9 Missing TCM Messages

523698 9 Missing message on display

523767 2 AutoTrac Resume Switch Circuit Conflict

523795 2 Indicates the position of the steering valve is incorrect. Check wiring left / right steering valve circuits

523 795 11 Indicates inconsistency of dead zones of the steering valve

523795 13 Dead band value out of range.

523 795 12 Faulty electro-hydraulic valve or wiring harness

523824 5 Channel current of steering input device (SID) too high

523824 6 Channel current of steering input device (SID) too low

523 826 0 High primary signal of the sensor of rotation of wheels

523826 1 Low primary signal of the sensor of turn of wheels

523826 2 Steering Controller Calibration / Wheel Turn Sensor Polarity

523826 7 Primary Wheel Sensor Failure / No Motion

523826 10 Wheel Sensor Failure / Steering Input Device Missing

523826 14 Conflict of the primary and secondary wheel rotation sensors

524221 9 Missing machine yaw rate report