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)

Or, hide this message: temporarily or permanently

Test H: The Smart Lock Does Not Operate Correctly

PINPOINT TEST H: THE SMART LOCK DOES NOT OPERATE CORRECTLY


H1-H3:






Normal Operation
Smart unlocking unlocks the door when the following conditions are met:
- the key is in the ignition lock cylinder and in the OFF position
- the driver door lock control button is pressed when the driver door is open

Possible Causes
- key-in-ignition warning switch
- door ajar switch(es)
- SJB