Diagnostic Test

WARNING: This page is about a different car, the 2015 Fiat 500. However, it is still accessible from the selected car via links, so may be relevant.

ON-BOARD CHARGING MODULE (OBCM)

NOTE:

Before performing this Diagnostic test, perform the 12 volt reset procedure by disconnecting the 12 volt negative battery cable for 10 minutes, then reconnecting the 12 volt battery cable.

Turn Ignition to on Position.
With the scan tool, select View DTCs.
If The On-Board Charging Module is reporting P0607-ECU Internal Performance

Repair
- Replace the On-Board Charging Module in accordance with the service information. Refer to MODULE, ONBOARD CHARGING (OBCM), REMOVAL .
- Perform the EVCU VERIFICATION TEST. Refer to EVCU VERIFICATION TEST .