Operation CHARM: Car repair manuals for everyone.

Power Locks: Testing and Inspection

INSPECT KEY UNLOCK WARNING OPERATION:




INSPECT INTEGRATION RELAY

a. Connect the positive (+) lead from the battery to terminals 1 and 7, the negative lead to terminals 5 and 10.
b. Check that the buzzer sounds when the negative (-) lead from the battery is connected to terminal 6.
If operation is not as specified, replace the relay