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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Power Door Lock Switch: Testing and Inspection

1. Remove the switch from its mounting location, and disconnect from vehicle wiring harness. Refer to Door Lock Switch Removal and Installation.

Door Lock Switch Resistance:




2. Using an ohmmeter, refer to Door Lock Switch Resistance Test table to determine if switch resistance is correct in the Lock and Unlock switch positions.