Inspection Procedure

INSPECTION PROCEDURE

1. Check output condition of dIagnostic Trouble Code 51.
- Connect terminals TE2 and E1 of DLC2.
- Turn Ignition Switch ON.
- Crank the engine.
- Connect terminals TE1 and E1 of DLC2.
- Check if Diagnostic Trouble Code "51" is output when the shift lever is in the P and D shift positions.








- If OK proceed to DIAGNOSIS BY SYMPTOM.
- If not OK type I proceed to step 2.
- If not OK type I proceed to step 3.
2. Check for open in harness and connector between Engine Control Module and Park / Neutral Position Switch.
- If OK check and replace Engine Control Module.
- If not OK repair or replace harness or connector.
3. Check Park / Neutral Position Switch.
- If OK check and replace Engine Control Module.
- If not OK replace Park / Neutral Position Switch