IPM-54

IPM54-RUN ONLY RELAY SHORT TO BATTERY

For a complete wiring diagram Consult Diagrams/Electrical

- When Monitored:
Continuously.

- Set Condition:
When the output is on and a short to battery condition exists in the relay control circuit. This code will set in one second.





Diagnostic Test

1. DTC PRESENT
Turn the ignition on.
With the scan tool, erase DTCs.
Turn the ignition off, wait 30 seconds, then turn the ignition on.
With the scan tool, read DTCs.
Does the scan tool display: IPM54-RUN ONLY RELAY SHORT TO BATTERY?

Yes

- Go To2

No

- The condition that caused the symptom is not currently present. Search for any Technical Service Bulletins (TSBs) that may apply. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors.
- Perform the BODY VERIFICATION TEST - VER 1. Body Verification Test.

2. IPM OPEN
With the scan tool, erase DTCs.
Turn the ignition off.
Install a substitute relay in place of the existing Run Only Relay in the IPM.
Turn the ignition on.
With the scan tool, read DTCs.
Does the scan tool display: IPM54-RUN ONLY RELAY SHORT TO BATTERY?

No

- Replace the Run Only Relay.
- Perform the BODY VERIFICATION TEST - VER 1. Body Verification Test.

Yes

- Replace the IPM .
- Perform the BODY VERIFICATION TEST - VER 1. Body Verification Test.