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

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Heated Glass Element Switch: Testing and Inspection

REAR WINDOW DEFOGGER SWITCH

INSPECTION
1. Disconnect the negative (-) battery terminal.




2. Remove the center facia panel(A). Take care not to damage fixing clips.
3. Disconnect connectors.




4. Remove the auto heater control assembly (A) after loosening 2 screws.




5. Using an Ohmmeter, inspect the continuity between the terminals after removing controller.