Diesel Data: Automotive Repair

Ignition Key Switch Test




Ignition Key Switch Test

1. Remove the steering column upper and lower covers Steering Column Removal/Installation.

2. Disconnect the 6P connector (A).





3. Check for continuity between terminals No. 1 and No. 2.

- There should be continuity with the key in the ignition switch.
- There should be no continuity with the key removed.

4. If the continuity is not as specified, replace the ignition key cylinder/steering lock assembly Service and Repair.