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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Trunk/Liftgate Sensor/Switch (For Alarm): Testing and Inspection

Trunk Key Cylinder Switch Test

1. Open the trunk lid.




2. Disconnect the 2P connector from the trunk key cylinder switch.




3. Check for continuity between the terminals in each switch position according to the table.
4. If the continuity is not as specified, replace the trunk key cylinder switch.