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Manuals through 2025 now available!

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Link: lemon-manuals.la or lemon-manuals.org.ua

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Power Door Lock Control Module: Testing and Inspection





1. Remove the door lock control unit from the relay box.





2. Apply the power supply from the battery to terminal 8 and ground the terminals 4 and 5.
3. Connect a pointer type circuit tester between terminal 3 and ground. After switching to the DC V range, ground the terminal 7 to make sure that the pointer of the circuit tester moves instantaneously.
4. Then, connect the pointer type circuit tester between terminal 1 and ground and disconnect the ground from terminal 5 to make sure that the pointer of the circuit tester moves instantaneously.
5. In addition, check if there is battery voltage between terminal 6 and ground and between terminal 2 and ground.