Temp Sensor Circuit Open

TEMP SENSOR CIRCUIT OPEN

For a complete wiring diagram refer to Diagrams/Electrical.

- When Monitored:

With the ignition on.

- Set Condition:

The OHC receives a PCI bus message from the PCM indicating an ambient temperature sensor fault. The outside temperature will display -40.





Diagnostic Test

1. PCM DTC PRESENT

NOTE: The ambient temperature sensor is hardwired to the PCM. This code sets in response to a PCI bus message from the PCM.

When this code is set, view repair.

Repair

- Refer to DRIVEABILITY for the related symptom(s).
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test