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Unlock Warning Switch Circuit

Unlock Warning Switch Circuit

DESCRIPTION
The multiplex network body ECU determines whether the key is inserted into the ignition key cylinder based on signals from the unlock warning switch.

Signals from the unlock warning switch are used to operate wireless door lock control system functions such as automatic lock and door ajar warning.

Wiring Diagram:





INSPECTION PROCEDURE

HINT: Start the inspection from step 1 when using the intelligent tester and start from step 2 when not using the intelligent tester.

Step 1:




Step 1(Continued)-2:




Step 3: