Operation CHARM: Car repair manuals for everyone.

Control Panel Illumination Bulbs

Control Assembly Lamp Bulb

Remove or Disconnect
1. Heater control assembly.
- Pull the heater control assembly out far enough to reach the control assembly lamp bulb socket.
2. Lamp bulb and socket.
3. Lamp bulb from socket.
- Pull the lamp bulb straight out from the socket.

Inspect
- Control assembly lamp bulb socket for corrosion and damage. Clean or replace as necessary.
- Wires for damage and secure connection to the lamp bulb socket. Repair or replace as necessary.

Install or Connect
1. New lamp bulb.
- Push the lamp bulb straight into the socket.
2. Lamp bulb and socket.
3. Heater control assembly.
- Perform "Heater Function Test."