Wednesday, January 29, 2014

How to Reset the Airbag in a PT Cruiser

How to Reset the Airbag in a PT Cruiser

When the Supplemental Restraint System (SRS) light illuminates on the PT Cruisers instrument cluster, it is because an error code is being sent to the On-Board Diagnostics computer from a sensor in the airbag system. Error codes are used to diagnose problems with the vehicle. Reset error codes using an OBD scan tool. This hand-held device can be purchased from most auto parts retailer. Ensure you reset the computer after finishing repairs on the airbag system, or risk damaging the vehicles computer.

Instructions

    1

    Locate the OBD port that is the same shape as the OBD scan tools connector end. This port can be found on the drivers side dash near the steering column.

    2

    Plug the scan tool into this port. Put the key into the ignition and turn it to the "Run" position, but dont start the engine.

    3

    Wait for the scan tool to interface with the computer. Locate the "Delete Codes" command and select it. Wait for the scan tool to erase all codes.

    4

    Unplug the scan tool and start the engine. Verify the SRS light has turned off on the instrument panel.


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