Removal Procedure
- Disable the SIR system. Refer to Disabling the SIR System in SIR.
- Remove the steering wheel inflator module. Refer to Inflatable Restraint Steering Wheel Module Replacement in SIR.
- Remove the horn plunger contact from the steering wheel.
- Remove the horn switch mounting screws from the steering wheel.
- Remove the horn switch.
Caution: This vehicle is equipped with a Supplemental Inflatable Restraint (SIR) System. Failure to follow the correct procedure could cause the following conditions:
• Air bag deployment • Personal injury • Unnecessary SIR system repairs • Refer to SIR Component Views in order to determine if you are performing service on or near the SIR components or the SIR wiring. • If you are performing service on or near the SIR components or the SIR wiring, disable the SIR system. Refer to Disabling the SIR System.
Installation Procedure
- Install the horn switch to the steering wheel.
- Install the horn switch mounting screws.
- Install the horn plunger contact to the cam tower in the steering wheel.
- Install the steering wheel inflator module to the steering wheel. Refer to Inflatable Restraint Steering Wheel Module Replacement in SIR.
- Enable the SIR system. Refer to Enabling the SIR System in SIR.
Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
Tighten
Tighten the horn switch mounting screws to 5.5 N·m (50 lb in).
