Circuit/System Testing
WARNING: This page is about a different variant/trim than selected.
Ignition ON, observe the DTC information with a scan tool. Verify DTC P0657 does not set this ignition cycle.
- If DTC P0657 is set, replace the PCM.
Ignition ON, observe the DTC information with a scan tool. Verify DTC P0657 does not set this ignition cycle.