Toyota Highlander Service Manual: Power door lock control system

Theft deterrent & door lock

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Precaution

1. NOTICES FOR REMOVAL AND INSTALLATION OPERATION (a) When performing operation related to the door lock system and door lock key cylinder, be sure to disconnect the battery terminal or the connec ...

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Precaution
CAUTION: Check that the battery cables are connected to the correct terminals. Disconnect the battery cables when the battery is given a quick charge. Do not perform tests with a high voltage insulation resistance tester. Never disconnect the battery while the engine is running. Ch ...