Control Assembly Knob Lighting Removal and Installation

Control Assembly Knob Lighting Removal and Installation

Control Assembly Knob Lighting Removal

1. Disconnect the negative battery cable.




2. Remove the heating and ventilation system control assembly. Refer to Control Assembly Removal.
3. Disconnect the small connector to the vacuum control switch on the rear of the assembly case.
4. Separate the control assembly case halves.




5. Turn the bulb holder to the left and pull out the bulb.

Control Assembly Knob Lighting Installation

1. Install the bulb into the holder and turn the bulb to the right.
2. Install the control assembly case halves.
- Pass the connector for the vacuum switch through the hole in the rear assembly case part.
- Be sure to align the flats on mating control shafts of the two case halves.




3. Install the connector into the vacuum control switch.
4. Install the control assembly. Refer to Control Assembly Removal.
5. Connect the negative battery cable.




6. Check the knob light for proper operation.