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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Checking Movement Sensor Function




Checking Movement Sensor Function







- Ignition off.
- Remove the key from the ignition switch.
- Close all the doors including hood and tailgate.
- Open driver's door window completely.
- Lock the car using the remote control to arm the alarm.
- Wait approximately 25 seconds (so that the alarm goes into monitoring mode).

Lean into the car and wave your arms.


NOTE: Be prepared to deactivate the alarm by unlocking the car with the remote control. The audible acknowledgment signal is very loud.


The alarm should be triggered - it should produce audible and visible alarms.

Is the function OK?

Yes - Test complete

No - Replacing Component