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Frequently asked questions about cars and motorcycles

How to deactivate the immobiliser on a Jeep Grand Cherokee?

Model: Jeep Grand Cherokee MK 2, WJ - Years: 1998, 1999, 2000, 2001, 2002, 2003, 2004
Part: Checks and maintenance

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Video tutorial

To deactivate the immobiliser on a Jeep Grand Cherokee, connect a diagnostic tool to the vehicle's OBD port: this port is located at the bottom of the dashboard, just below the steering column. Once the scanner is connected, select the car model and its corresponding version: after performing these operations, follow the instructions to deactivate the immobiliser.

Once the device has been deactivated, you can disconnect the scanner and check that everything is working.


Updated on 26 October 2026 by ScegliAuto


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by ScegliAuto

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