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:






H4:






Normal Operation
The smart unlock feature unlocks the driver door if the key is in the ignition lock cylinder and the driver door is open when the vehicle is locked with the interior door lock control switch. The smart unlock feature requests that the driver door be unlocked 1 second after these conditions occur. The smart unlock feature will unlock the driver door only if the keycode programming and transmitter identification code (TIC) programming modes are not active.

Possible Causes
- LH front door ajar switch
- Smart junction box (SJB)