Common error messages
For many errors an error code, or Trouble Code, will be displayed. Errors may also be displayed in the Autosteer status screen or in the Error code tab of the Diagnostics screen.
The errors listed below are fairly common and may be corrected by the user. For other errors or if a problem persists, always record the error message to report to your dealer, including any codes displayed.
| p/n | Fault | Action |
|---|---|---|
|
U1052 |
Autosteer subsystem firmware version is incorrect. |
Upgrade the firmware. |
|
U1054 |
Autosteer subsystem is in fault mode. |
Power cycle the steering controller. |
|
U1055 |
Steering controller needs to be reset. |
Power cycle the steering controller and the vehicle. Wait 20 seconds and restart. |
|
U1056 |
Steering controller configuration error. |
Repeat WAS calibration. |
|
U1061 |
Tractor parameter settings not found in autosteer subsystem. |
Return to main setup menu and confirm vehicle setting is correct. |
|
U1062 |
Mounting bias calibration required. |
Calibrate the mounting bias. This allows the system to compensate if the receiver is not level on the cab roof. |
|
U1065 |
Wheel angle sensor calibration required. |
A change of tyres is a common cause but is not the only possible cause. Check the vehicle measurements and recalibrate. |
|
U1066 |
Compass calibration required. |
Calibrate compass. |
|
U1067 |
New vehicle or new steering controller has been detected. |
Recalibrate the compass. |
|
U1068 |
Vehicle profile does not match autosteer subsystem settings. |
Check that the autosteer subsystem is turned on. Return to main setup menu and reset the vehicle and the steering system. |
|
U1069 |
Autosteer subsystem steering wheel sensor is not configured. |
Contact dealer. |
|
U1071 |
Average power consumption of electric steering wheel above permitted limit. |
Check electric steering wheel motor unit load (e.g. steering column may be too heavy or bushes or bearings may be worn). Contact dealer. |
|
U1072 |
Temperature of electric steering wheel above permitted limit. |
Turn off and allow to cool down. If problem persists contact the dealer. |
|
U1074 |
Electric steering wheel autosteer controller not initialised. |
Manually turn steering wheel by one quarter revolution. |
|
U1075 U1078 |
CAN receive or transmit errors. |
Confirm connections. Switch junction box on and off. If problem persists contact the dealer. |
|
U1079 |
Wheel angle sensor disconnected. |
Check connection or replace faulty sensor. Contact dealer. |
|
U1080 |
Wheel angle sensor has short-circuited. |
Contact dealer. Sensor may need to be replaced. |
|
U1082 |
Compact Flash file system has less than 1% space remaining. |
Check memory usage in the miniscreen. It may be necessary to remove or transfer old files using Inventory Manager. |
|
U3001 |
Transfer failed. |
Try exporting or importing the file to/from USB device again. |
|
U4001 |
Wayline initialization error. |
Recreate wayline. |
|
U4006 |
Valid system calibrations do not exist. |
Calibrate compass, wheel angle sensor and mounting bias. |
|
U5001 |
Autosteer subsystem not detected. |
Check that the autosteer subsystem is turned on. Check that the Road lock switch, which prevents engaging auto steering while on public roads, is off. Return to main setup menu to confirm correct steering system has been set. |
|
U5002 |
Implement and wayline are not defined. |
Check that the implement, field and job have all been selected correctly. Create waylines if necessary. |
|
U5003 |
Could not engage steering function due to steering controller lockout. |
Check that the Road switch is off. |
|
U5004 |
Implement is not defined. |
Confirm correct implement chosen. |
|
U5007 |
Row spacing (implement overlap subtracted from implement width) is too small. |
Overlap set is too large. Change overlap in Automatic Section Control miniscreen. Refer to the controller manual. |
|
U6904 |
Only one of the steering controller types and vehicle types is articulated. |
Confirm settings in vehicle setup on the console match settings in the steering controller. |
|
U6905 |
Unknown machine type. |
Return to main setup menu, and revise vehicle setup. |
|
U8505 |
Factory calibration not present. |
Calibrate compass, wheel angle sensor and mounting bias. |
|
TC8 |
No 12V power supply to inertial sensor and to modem. |
Confirm connections. |