DTC U0100 Engine data not received; DTC U0122 Lost Communication With Vehicle Dynamics Control Module; DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module
Description of functions
The power steering computer ASSY uses CAN communication to input the signals from the engine control computer and skid control computer (brake actuator ASSY).
| DTC No. | Detected item | Inspection parts |
|---|---|---|
| U0100 | Engine control computer communication malfunction |
|
| U0122 | Skid control computer (brake actuator ASSY) communication malfunction |
|
| U0416 | Reception of an error signal from the skid control computer (brake actuator ASSY) |
Inspection steps
- Reading the diagnosis codes
- Use the SSM4 to check the diagnosis codes. (Refer to
Check list for interview )
Next: Go to "CAN communication system (How to troubleshoot)" (Refer to How to troubleshoot )
- Use the SSM4 to check the diagnosis codes. (Refer to
Check list for interview )