REAR FOG LIGHT INDICATOR LIGHT
id091800013900
Purpose
Function
Construction
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Operation
1. If the fog light switch is operated to the R.FOG position while the headlights or the front fog lights are illuminated, the start stop unit detects the rear fog light switch signal.
2. The start stop unit sends the rear fog light switch signal to the front body control module (FBCM).
3. The front body control module (FBCM) sends the rear fog light switch signal to the instrument cluster as a rear fog light illumination signal.
4. The instrument cluster illuminates the rear fog light indicator light when it receives the rear fog light illumination signal.
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Fail-safe