Ignition Switch Adjustment

Correct Ignition Switch Operation

The ignition switch (11572) is operated by a rod through the lock actuator rack and pinion driven by the key cylinder. Rotating the key clockwise from the full counterclockwise stop, the positions are ACCESSORY, LOCK, OFF, RUN and START.

If the ignition switch is properly adjusted, the following conditions will be exhibited:

1. In ACC, the accessory circuit is operative and the steering wheel (3600) is locked. Transmission range selector lever cannot be moved.

2. In LOCK, all ignition switch electrical circuits are inoperative and the steering wheel is locked. Transmission range selector lever cannot be moved.

3. In OFF, all ignition switch electrical circuits are inoperative and the steering wheel is unlocked. Transmission range selector lever can be moved.

4. In RUN, all ignition switch circuits (or accessory circuits) are operative except the starter circuit and warning lamp proof circuit and the steering wheel is unlocked. Transmission range selector lever can be moved.

5. In START, the engine ignition, warning lamp proof circuit and starter circuits only are operative and the steering wheel is unlocked. Transmission range selector lever can be moved. If the ignition switch is out of adjustment refer to Section 11-05.