Monitor DTC Status

Monitor DTC Status

1. Ignition "ON" & Engine "OFF"
2. Using the scantool, monitor the DTC status.




3. Is the DTC R/PASENGER SAFETY P/WDW LIN COMM. ERR displayed with DTC PASENGER SAFETY P/WDW LIN COMM. ERR ?
YES
Check troubles as below
1) LIN communication harness open of the power window assist switch module.
2) LIN communication circuit short to battery or ground.
3) Power window assist switch module.
NO
1) Go to "W/Harness Inspection" procedure.