Losing or needing to replace a key fob for your 2011 Infiniti G37 can be a frustrating experience. Fortunately, programming a new key fob for your vehicle can often be done yourself, saving you a trip to the dealership and potentially significant costs. This guide provides a simple, step-by-step process to program a new key fob for your 2011 Infiniti G37.
Step-by-Step Programming Instructions
Follow these instructions carefully to program your 2011 Infiniti G37 key fob successfully:
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Prepare the Vehicle: Begin by sitting in the driver’s seat of your Infiniti G37. Ensure all doors are completely closed. Next, use the power lock switch located on the driver’s side door to lock all doors.
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Enter Programming Mode: This step requires you to quickly push the start button multiple times without starting the engine. Press and release the push-button start ignition switch at least six times within a 10-second period. Make sure to push the button fully each time. If you perform this step correctly, the hazard lights of your Infiniti G37 will flash, indicating that the vehicle has entered programming mode.
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Program the First Key Fob: Immediately after the hazard lights flash, push the start button once to switch the ignition to the “accessories” setting. Within five seconds of entering the “accessories” mode, take your new key fob and press any button on it. If the programming is successful for this key fob, the hazard lights will flash again. This confirms that the first remote has been successfully programmed into your Infiniti G37’s system.
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Program Additional Key Fobs: If you have more key fobs to program, or if you want to reprogram existing key fobs, you need to repeat a specific sequence for each additional fob. First, use the driver’s side power lock switch to unlock and then immediately lock all the doors again. Within five seconds of locking the doors, press any button on the next key fob you want to program. The hazard lights will flash again to confirm successful programming. Repeat this unlock-lock-button press sequence for every additional key fob you need to program, including any original key fobs you want to ensure are still recognized by the system. It’s crucial to reprogram all key fobs at this time, as the process may erase previously programmed fobs.
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Exit Programming Mode: To finalize the programming process, turn the ignition to the “Off” position. This will exit the key fob programming mode. Finally, unlock the doors using the driver’s-side power lock button and open the driver’s door.
Important Notes
- Timing is Key: The timing in these steps is important, particularly the 10-second window for pushing the start button and the 5-second window for pressing the key fob buttons.
- Hazard Light Confirmation: Pay close attention to the hazard lights. They are your primary indicator of whether you are successfully entering and exiting programming steps.
- Reprogram All Fobs: It is highly recommended to reprogram all of your key fobs during this procedure to ensure all of them function correctly with your 2011 Infiniti G37 after programming.
- Troubleshooting: If the hazard lights do not flash at any point, carefully repeat the steps, paying close attention to the timing and ensuring all doors are closed and locked as instructed. If you continue to have issues, it may be necessary to consult a professional automotive locksmith or your Infiniti dealership.
By following these steps, you should be able to program a new key fob for your 2011 Infiniti G37 and regain full access and control of your vehicle. This DIY approach can save you time and money, getting you back on the road quickly.
