————————————————————————————————————————————————————————————
U200288
Bus off detection
Bus off
No communication on CAN General reduced system functionality
Short circuit to ground/battery Broken cables
Diagnostic Service 14. No additional action is needed.
Check CAN wires Battery reset
CAN Communication Active Safety Proprietary 2 Net
————————————————————————————————————————————————————————————
U300041
Checksum failure
detected
General Checksum
Failure
ECU not alive
No valid application SW
found
Diagnostic Service 14. No additional
action is needed.
1. Reprogram ECU with correct SW and calibrate
2. Replace ECU
Electronic control unit
————————————————————————————————————————————————————————————
U300044
RAM check failed
Data Memory Failure
LPOS is set to error
RAM cells damaged
Diagnostic Service 14. No additional action is needed.
Replace ECU
Electronic control unit
————————————————————————————————————————————————————————————
U300046
“EEPROM record CRC error EEPROM access
failed”
Calibration / Parameter Memory Failure
LPOS is set to error
Memory failure
Diagnostic Service 14. No additional action is needed.
1. Reprogram ECU with correct SW
2. Perform new calibration
3. Replace ECU
Electronic control unit
————————————————————————————————————————————————————————————
U300049
HW malfunction detected inside the
ECU
Internal Electronic Failure
LPOS is set to error
ECU damaged internally
Diagnostic Service 14. No additional action is needed.
Replace ECU
Electronic control unit
————————————————————————————————————————————————————————————
U30004B
ECU temperature > 85 Celcius
Over Temperature
LPOS is set to error
Environment temperature above normal operating range
ECU damaged
Diagnostic Service 14. No additional action is needed.
1. Check ECU environment
2. Replace ECU if fault is still present when environment temperature is in normal range
Electronic control unit
Node
DTC ISO
FailureEvent
FTB_Name
FunctBehaviorDesc
PossibleRootCause
ProcedureEraseConfirmedDtc
ProposedWorkshopAction
ProprietaryName
————————————————————————————————————————————————————————————
U300054
Missing calibration
Missing Calibration
LPOS is set to error
LPOS not calibrated
Diagnostic Service 14. No additional
action is needed.
Perform Sensor Calibration
Electronic control unit
————————————————————————————————————————————————————————————
U300055
VIN not set
ECU VIN and Camera VIN mismatch
Not Configured
LPOS is set to error
Camera or ECU has been replaced with incorrect VIN
Diagnostic Service 14. No additional action is needed.
Reload software and calibrate
Electronic control unit
————————————————————————————————————————————————————————————
U300068
Message missing or invalid data received
Event Information
LPOS is set to error
Message missing or invalid data received
Diagnostic Service 14. No additional action is needed.
Check that input CAN signals are correct
Yaw RateCompensated VehicleSpeedCompensated LPOSPowerMode_rqst WiperParkStatus_Global
Electronic control unit
————————————————————————————————————————————————————————————
U300094
Unexpected operation failure (eg. Watchdog)
Unexpected Operation
LPOS is set to errror
Unexpected reset due to internal ECU failure
Diagnostic Service 14. No additional action is needed.
1. Reload SW
2. Check that input CAN signals are correct
3. Replace ECU
Electronic control unit
————————————————————————————————————————————————————————————
U300316
Power supply voltage < 16 V
Circuit Voltage Below Threshold
LPOS is set to errror
1. Drained battery
2. Power supply system failure
Diagnostic Service 14. No additional action is needed.
1. Check battery
2. Check power supply system
Battery Power
————————————————————————————————————————————————————————————
U300317
Power supply voltage > 32 V
Circuit Voltage Above Threshold
LPOS is set to error
1. Power supply system failure
2. Overload alternator
Diagnostic Service 14. No additional action is needed.
Check power supply system
Battery Power
————————————————————————————————————————————————————————————
U114113
Camera signals
missing
Circuit Open
LPOS is set to error
Connection between ECU
and camera broken
Diagnostic Service 14. No additional
action is needed.
1. Check connection between camera and ECU
2. Replace LPOS-kit
LVDS Video Data Circuit
————————————————————————————————————————————————————————————
B150249
Internal HW failure
detection
Internal Electronic
Failure
LPOS is set to error
Camera damaged
Diagnostic Service 14. No additional
action is needed.
Replace camera and reload software and calibrate
Lane Position Camera
————————————————————————————————————————————————————————————
B15024B
Camera temperature
> 85 Celsius
Over Temperature
LPOS is set to error
Environment temperature above normal operating range
Camera damaged
Diagnostic Service 14. No additional action is needed.
1. Check camera environment
2. Replace camera if fault is still present when environment temperature is in normal range and calibrate
Lane Position Camera
————————————————————————————————————————————————————————————
B150278
Camera misalignment detected
Alignment or Adjustment Incorrect
LPOS is set to error
Camera misalignment detected by the algorithm
Diagnostic Service 14. No additional action is needed.
1. Check that camera is correctly mounted in bracket and also check bracket for damage and position
2. Recalibrate
3. If not correct in pitch, follow calibration routine for adjusting the screw in the camera bracket
4. If not correct in roll or yaw, replace bracket
Lane Position Camera