Lost your Infiniti car remote or need to program a new key fob? Programming your Infiniti remote yourself can save you time and money compared to dealership services. This guide provides a clear, step-by-step process to program your Infiniti keyless remote for compatible models.
This procedure is designed for various Infiniti models including QX4, Q45, I30, I35, G20, FX, G35, M45, and most Nissan vehicles within the specified year range. Before you begin, ensure all doors are closed and unlocked.
Here’s how to program your Infiniti car remote:
Step-by-Step Guide to Programming Your Infiniti Remote
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Initial Setup: Doors Locked
Begin by ensuring all doors of your Infiniti are completely closed and then lock all doors using the power lock switch. This is a crucial starting point for initiating the programming sequence. -
Ignition Key Cycling: Enter Programming Mode
This is the key step to get your Infiniti into programming mode. Take your Infiniti key and insert it into the ignition cylinder. Rapidly insert and remove the key more than six times within a 10-second timeframe. It’s important to fully withdraw the key from the ignition cylinder each time.- Important Note: Avoid rushing this step. The system needs to register each key insertion and removal. When this step is successfully completed, your hazard warning lamps will flash to confirm entry into programming mode. You may also notice the side marker, tail, license plate lamps, and interior lights flash twice as a visual confirmation.
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Enter New ID Code: Turn Ignition to “AAC”
Once you have confirmed that your Infiniti is in programming mode with the flashing lights, re-insert the key into the ignition cylinder. Turn the ignition key switch to the “AAC” (Accessory) position. At this point, the system is ready to accept the new remote ID code, and any previously programmed ID codes will be erased. -
Remote Activation: Press a Button
Take the new remote controller that you wish to program and press any button on it once. After pressing the button, the hazard warning lamps will flash again to indicate that the signal has been received.- Important Note: Press the button only once during this step. Pressing the button multiple times can disrupt the programming process and lead to failure. Successful programming is indicated by the side marker, tail, license plate lamps, and interior illumination flashing twice.
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Programming Additional Remotes (Optional)
If you are programming more than one remote, you will need to repeat this step for each additional remote. First, release the door lock, and then lock the doors again using the door lock/unlock switch typically located on the power window main switch panel. Immediately proceed to press any button on the next new remote controller you wish to program. Repeat this step for each additional remote. -
Finalizing Programming: Exit Procedure
Once you have programmed all desired remotes (up to a maximum of four), remove the key from the ignition cylinder. Unlock the driver’s side door, open the driver’s side door, and then close the door to finalize the programming sequence. This completes the Infiniti remote programming process.
Important Reminders:
- Timing is Key: The speed and accuracy of the key cycling in step 2 are crucial for successfully entering programming mode.
- Single Button Press: Ensure you only press a button on the remote once during step 4 to avoid programming issues.
- Maximum Remotes: The system allows for a maximum of four remote ID codes to be programmed. Any attempts to program more than four remotes will be ignored.
- Confirmation Flashes: Pay close attention to the hazard warning lamp and lighting system flashes as they are your primary indicators of successful steps and programming completion.
By following these steps carefully, you can successfully program your Infiniti car remote and regain convenient keyless entry and operation of your vehicle. If you encounter any difficulties, consult your Infiniti owner’s manual or consider seeking assistance from a qualified automotive technician.
