Circuit/System Verification
- If DTC P0112, P0113, P0116, P0117, P0118, P0197 or P0198 are set, refer to Diagnostic Trouble Code (DTC) List - Vehicle .
- Ignition ON, observe the scan tool Engine Oil Temperature Calculated and the Engine Oil Temperature Sensor parameters. The readings should be within 30°C (54°F) of each other.
- Ignition ON, observe the scan tool IAT Sensor, ECT Sensor and Engine Oil Temperature Sensor parameters. The readings should be within 15°C (27°F) of each other and also the ambient temperature.
IMPORTANT:
Perform the following verification procedure only if the ignition has been OFF for 10 hours or more.