Temp Sensor Circuit Shorted

Test 1:

SYMPTOM
TEMP SENSOR CIRCUIT SHORT

TEST NOTE
This symptom is diagnosed using the test TEMP SENSOR CIRCUIT OPEN

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 130.

POSSIBLE CAUSES
- PCM DTC present