Circuit/System Verification
- Ignition ON, observe the DTC information with a scan tool. Verify that DTC P0010, P0011, P0012, P0335, P0339, P0340, or P0341 are not set.
- If any of the DTCs listed are set refer to Diagnostic Trouble Code (DTC) List - Vehicle for further diagnosis.
- Idle the engine at normal operating temperature for 10 minutes. DTC P0016 should not set.