Door Ajar Switch Connectors

Replacement Parts > Electrical, Lighting and Body > Electrical Connectors

Door Ajar Switch Connectors

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What is a Door Ajar Switch Connector?

A Door Ajar Switch Connector is an electrical component that is connected to the door latch of a vehicle. It alerts the vehicle’s computer when the door is open or closed, which is necessary for proper functioning of safety features and other functions.

What are signs of a faulty Door Ajar Switch Connector?

The most common signs of a faulty Door Ajar Switch Connector are interior lights coming on when the door is closed, as well as the alarm system going off when the door is opened.

Can a faulty Door Ajar Switch Connector cause damage?

Yes, a faulty Door Ajar Switch Connector can cause damage to other parts of the vehicle, such as the battery or other electrical components.

How do I replace a Door Ajar Switch Connector?

  1. Disconnect the negative battery cable.
  2. Remove the door panel to gain access to the Door Ajar Switch Connector.
  3. Unplug the electrical connector from the Door Ajar Switch Connector.
  4. Remove the Door Ajar Switch Connector from the door latch.
  5. Install the new Door Ajar Switch Connector in the door latch.
  6. Plug the electrical connector back into the Door Ajar Switch Connector.
  7. Reinstall the door panel.
  8. Reconnect the negative battery cable.