Operation CHARM: Car repair manuals for everyone.

Control Assembly Knob Lighting

Removal Procedure




1. Disconnect the negative battery cable.
2. Remove the HVAC control assembly.
Removal and Installation

3. Turn the bulb holder to the left and pullout the bulb.

Installation Procedure




1. Install the bulb into the holder and turn the bulb to the right.
2. Install the control assembly.
3. Connect the negative battery cable.
4. Check knob lighting for proper operation.