Run Only Relay Open - IPM

RUN ONLY RELAY OPEN - IPM





For a complete wiring diagram Consult Diagrams/Electrical

- When Monitored:
Continuously.

- Set Condition:
The output is off and an open condition exists. The code will set in 1 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.

NOTE: If there are any Ignition or Ignition Switch related codes present, perform the tests for those codes before proceeding.

Does the scan tool display: RUN ONLY RELAY OPEN?

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




Turn the ignition off.
Remove the Run Only Relay from the IPM.
Using a 12-volt test light, connect one lead to cavity 85 and the other lead to cavity 86 in the Run Only Relay connector.
Turn the ignition on.
Does the test light illuminate brightly?

Yes

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

No

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