Programming your 2003 Isuzu Rodeo Key Fob is a straightforward process that can be completed at home without any special tools. This guide will provide you with step-by-step instructions to program your key fob, allowing you to regain remote access to your vehicle’s locking system. Whether you’ve lost your old key fob or simply need to program a new replacement, follow these simple directions to get your 2003 Isuzu Rodeo key fob working in no time.
Here are the programming steps for your 2003 Isuzu Rodeo key fob:
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Open the driver’s side door of your Isuzu Rodeo. Ensure that only the driver’s door is opened throughout this process.
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Insert the key into the ignition of your 2003 Isuzu Rodeo.
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Cycle the ignition to ACC and LOCK three times rapidly. Quickly turn the ignition switch from the LOCK position to the ACC (Accessory) position and back to LOCK, repeating this a total of three times. This step must be performed within 3 seconds for the system to enter programming mode. Speed is crucial here.
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Within 10 seconds of the ignition cycling, close and then open the driver’s side door twice. Make sure to complete these door actions promptly.
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Again, cycle the ignition to ACC and LOCK three times rapidly. Repeat step 3, quickly turning the ignition from LOCK to ACC and back to LOCK three times within 3 seconds.
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Within 10 seconds, close and open the driver’s door one time. Complete this single door action within the given timeframe. At this point, listen for the power door locks to cycle once. This lock cycling indicates that your 2003 Isuzu Rodeo has successfully entered key fob programming mode.
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Press the LOCK button on the key fob transmitter you wish to program within 20 seconds. After pressing the LOCK button, you should hear the door locks cycle once again, confirming that the system has recognized the transmitter’s signal.
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Within 20 seconds of step 7, press the UNLOCK button on the same transmitter. Listen for the door locks to cycle one more time. This final lock cycle confirms that the system has successfully accepted the key fob’s code.
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Repeat steps 7 and 8 for any additional key fobs you need to program. This process allows you to program multiple key fobs in a single programming session.
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Remove the key from the ignition to exit the programming mode. Test each programmed key fob to ensure they are working correctly with your 2003 Isuzu Rodeo’s remote locking system.
By following these instructions carefully, you should be able to easily program your 2003 Isuzu Rodeo key fob. If you encounter any difficulties or prefer professional assistance, you can search for a local key fob programming service in your area.
