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)

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Heated Glass Element Switch: Service and Repair

Rear Window Defogger Switch Test/Replacement

1. Remove the heater control panel Heater Control Panel Removal/Installation.

2. Disconnect the 5P connector (A), and remove the rear window defogger switch (B).

3. Check for continuity between the terminals in each switch position according to the table.

4. If the continuity is not as specified, remove the cover (A), and replace the switch (B) or bulb (C).