Component Inspection
- Turn "OFF" the ignition switch.
- Turn "ON" the ignition switch.
- Connect GDS and select "Diagnostic Trouble Codes (DTC)" mode.
- Using a GDS, Clear DTC.
- Select "Diagnostic Trouble Codes (DTC)" mode again.
- Are any DTCs present?
YES
- This DTC is mainly attributed to improper CAN signal from MDPS system.
- Check DTCs in MDPS system. If there is a code in MDPS system, repair it based on DTC diagnostic guidelines.
NO
- Fault can be intermittent caused by poor connection in CAN signal harness and/or ESP (ESC)'s connector. go to "VERIFICATION OF VEHICLE REPAIR " procedure.