GF46.11-P-4100TX Electronic Steering Wheel Heater Component Description

GF46.11-P-4100TX Electronic steering wheel heater component description
- with CODE (443) Steering wheel heater

Component Identification:

Location
The steering wheel heater's electronic control circuitry is located within the steering wheel behind the airbag assembly's support plate.

Task
^ Current flow to heater coils (R22/4rl) in steering wheel rim
^ Measure the steering wheel rim's surface temperature with the heater coil temperature sensor (R22/4b1)
^ Defect detection for heater coils and temperature sensors