DTC P1C14: DCDC Input Current Sensor Fail; DTC P1C15: DCDC Output Current Sensor Fail: Diagnosis
Required Special Tools
- MB991223: Wiring harness set
- MB992006: Extra fine probe
- STEP 1. Using scan tool (M.U.T.-IIISE), check whether the DTC is set.
Q: Is the DTC set?
YES: Replace the on board charger/DC-DC converter (Refer to REMOVAL AND INSTALLATION ).
NO: Intermittent malfunction (Refer to HOW TO COPE WITH INTERMITTENT MALFUNCTIONS ).