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How to deactivate the immobiliser of the Jeep Grand Cherokee

Model: Jeep Grand Cherokee MK 2, WJ - Years 1998-2004

This guide briefly outlines the main instructions that will allow you to bypass and deactivate the immobiliser of the Jeep Grand Cherokee. In case of an emergency or an electrical problem with the immobiliser, it is possible to perform a bypass that allows you to start the vehicle; therefore, disconnect the battery before carrying out this operation, as shown in the video. At this point, turn on the instrument cluster and then the engine, subsequently restoring the operation of the immobiliser!

Updated on 16 September 2026 by ScegliAuto

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by ScegliAuto

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