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)

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Seat Temperature Switch: Service and Repair

Seat Heaters Switch Test/Replacement

1. Remove the dashboard lower cover.




2. Disconnect the 10P connector (A) from the seat heater switch (B), and remove the seat heater switch.




3. Check for continuity in each switch position according to the table.
4. If the continuity is not as specified, replace the bulbs (C) or the switch.