Losing the ability to remotely lock and unlock your Jaguar can be a major inconvenience. Fortunately, reprogramming your Jaguar Key Fob, also known as a transmitter or remote, can often be done at home without a trip to the dealership. This guide, brought to you by the auto repair experts at keyfobx.com, will walk you through the process of programming a four-button Jaguar key fob.
Step-by-Step Guide to Program Your Jaguar Key Fob
Before you begin, ensure you have all the key fobs you intend to program with you in the vehicle. This is crucial because the programming process will erase all previously programmed transmitters from your Jaguar’s memory.
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Open the Driver’s Door: Keep the driver’s side door open throughout the entire programming procedure.
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Prepare the Indicator Stalk: Locate the directional indicator stalk (usually on the left side of the steering column). Pull it towards you to the headlight flash position and hold it there.
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Ignition to Auxiliary: Insert your Jaguar ignition key into the ignition switch and turn it to the “auxiliary” position (Position I, the first click). Immediately release the directional indicator stalk.
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Flash Headlights: Within 4 seconds of releasing the stalk, begin flashing the headlights five times by repeatedly pulling and releasing the stalk. You should hear a chirp from the vehicle’s sounder (horn or chime) around the fourth or fifth flash. Simultaneously, the PATS (Passive Anti-Theft System) Red LED security dome, typically located in the center of the dashboard near the windshield, will flash once. This confirms that the system has entered programming mode and all previous key fob programming has been erased.
At this point, your Jaguar is ready to learn the codes from your key fobs.
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Program Transmitters: You can program up to five transmitters. For each key fob you want to program, press any button on the remote. Start with the key fob that is currently in the ignition. Within 5 seconds of programming the first, press any button on the next key fob, and repeat for any remaining remotes. Each successful programming of a transmitter will be acknowledged by a chirp from the sounder and a single flash of the PATS LED.
Important Note: If you make a mistake during this step, do not repeat the entire sequence. Doing so might erase the programming of the first transmitter you successfully programmed.
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Turn Off Ignition: Once you have programmed all your key fobs, turn the ignition switch to the ‘OFF’ position and remove the key. You should hear a final chirp from the sounder, and the PATS LED will flash once more, confirming the programming process is complete.
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Close Driver Door and Test: Close the driver’s door. Now, test the functions of each button on every key fob to ensure they are working correctly. Check lock, unlock, trunk release, and panic buttons.
If any of your key fobs are not functioning as expected, repeat the entire process from step 1. Sometimes, the procedure requires a couple of attempts, as the timing and smoothness of the steps are crucial for success.
Troubleshooting Tips for Jaguar Key Fob Programming
- Error Chirps: If you hear two chirps at any point during steps 4 to 6, it indicates an error. If this happens, you must restart the entire programming process from step 1.
- No Audible Chirps: If your Jaguar has audible alarms disabled, you may not hear the chirps. In this case, rely on the PATS LED flashes to confirm each step.
- Timing is Key: The speed and timing of headlight flashing and button presses are critical. Ensure you flash the headlights quickly and press the key fob buttons within the specified timeframes.
- Interference: During the programming process (steps 1 to 7), ensure no other transmitters are being operated within range of your vehicle. This is generally not an issue if you are inside the car with all your key fobs and no one else is nearby using similar devices.
By following these steps carefully, you should be able to successfully program your Jaguar key fob and regain full remote functionality. For further assistance with your Jaguar key fob or other automotive key and remote issues, visit keyfobx.com, your trusted source for car key and remote solutions.
