Toyota
Dodge Durango
 Service Manual
Power Lock Systems » Description and operation
Power lock motor

In the power lock and Remote Keyless Entry (RKE) systems, the door and liftgate latch lock mechanisms can be actuated by a reversible electric motor.

The power lock motor is integral to the door latch mounted within each door. A separate power lock motor is used to actuate the liftgate latch.

The power lock motor direction is controlled by the battery and ground feeds from the power lock and unlock relays, which are integral to the high-line Central Timer Module (CTM). The RKE receiver within the CTM can also unlock just the driver door through a separate driver door unlock relay that is located in the relay and fuse block attached to the back of the junction block under the instrument panel.

The power door lock motors cannot be repaired and, if faulty or damaged, the entire door latch unit must be replaced. The power liftgate lock motor is serviced separately.

    More about «Description and operation»:

    Central timer module

    Power lock switch

    Power lock motor

    Remote keyless entry transmitter

    Remote keyless entry receiver

    Driver unlock relay

    Headlamp relay

    Horn relay

    Dodge Durango Service Manual / Power Lock Systems / Description and operation / Power lock motor

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