Horn Switch: Service and Repair

Horn Switch Replacement

Removal Procedure

Caution: Refer to Restraint System Service Precautions.

1. Disable the SIR system. Refer to SIR Disabling and Enabling.
2. Remove the inflator module.




3. Remove the horn plunger from the steering column by pressing inward to the stop and rotating horn plunger 90 degrees.




4. Remove the horn contact plate retaining screws from the steering wheel.
5. Remove the horn plunger from the steering wheel.

Installation Procedure




1. Install the horn plunger to the steering wheel.

Notice: Refer to Fastener Notice.

2. Install the horn contact plate retaining screws to the steering wheel.

Tighten the screws to 5.5 N.m (49 lb in).




3. Install the horn plunger to the steering column.
4. Install the inflator module.
5. Enable the SIR system. Refer to SIR Disabling and Enabling.