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DTC U0420-68: Error Signal Received From Electric Power Steering (EPS) Control Module
U0420-68: (DSC) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
Error signal received from electric power steering (EPS) control module |
| Detection condition |
- The electronically controlled brake unit/DSC HU/CM receives the error signal from the electric power steering (EPS) control module.
|
| Fail-safe |
(See DTC TABLE [DSC] .) |
| Possible cause |
- DTCs are stored in the electric power steering (EPS) control module. (See DTC TABLE [EPS]
.)
- Electric power steering (EPS) control module malfunction (Refer to STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION
in service information.)
|
| Repeatability verification procedure |
- Clear the DTC recorded in the memory. (See
CLEARING DTC
.)
|
| System wiring diagram |
|