Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Auxiliary Heater Switch

Auxiliary Heater Switch:






Remove or Disconnect

1. Instrument cluster trim plate.
2. Electrical connector from switch.
3. Switch from bezel by releasing tabs on sides of switch.

Install or Connect

1. Switch to bezel by snapping into place.
2. Electrical connector to switch.
3. Instrument cluster trim plate.