1999 Infiniti QX4 Remote KOBUTA3T with Panic Button

Important:Please make sure that your smart key fob looks identical and matches any of the part numbers or FCC IDs listed below. Contact Us with your VIN if you don’t have an existing remote for comparison.

Part Numbers: 28268-2Z021, 28268-0Z021, 1F5Z-15K601-AA(mercury), 28268-9B905, 28268-9B920, 28268-9B911, 28268-2Z020, 28268-9B920, 28268-9B905, 28268-9B910, 28268-1W300, 28268-2Z000, 28268-C9912, and 28268-9B900

FCC ID: KOBUTA3T

Buttons: Lock, Unlock, and Panic

Frequency: 315 mhz

Remote Programming: Onboard

Battery: (included)

IMPORTANT: Before entering programming mode, have in possession all of the transmitters you will be using on the vehicle. Once you program the transmitter, all previous codes will be erased from the memory. The other transmitters will not be functional until you program the transmitters again.

1. Close and lock all doors with the driver’s side power lock/unlock switch.
2. Insert key into ignition and remove it from the ignition key cylinder at least six times within 10 seconds. Your Hazard Lamps will flash if you have performed this step successfully. NOTE: Withdraw key completely from ignition cylinder each time. If this procedure is performed too fast, system will not enter programming mode.
3. Insert key into the ignition cylinder and turn to the ACC position.
4. Within 5 seconds, push ANY button on the remote transmitter. Your Hazard Lamps should flash. NOTE: Do not press the button more than one time in the above step. If the button is pressed more than one time, the programming procedure will not be successful.
5. If there are any remaining transmitters (including the old ones), unlock then lock all doors using the driver’s side power lock/unlock switch and within 5 seconds, push ANY button on the next remote. Your Hazard Lamps should flash. Repeat this step for each transmitter (including any existing transmitters).
6. Turn the key to the OFF position, remove keys from the ignition, unlock doors using the driver’s side power lock/unlock switch and open the driver side door.

Troubleshooting:

1. Verify the key sensor in the ignition cylinder is working by opening the driver door and inserting the key into the ignition. The chime will sound if the sensor is working properly. If the chime does not sound then you need to wiggle the key in the cylinder to see if you can place it in a position where the chime does sound. If you are able to then that is the position you must put the key in when you insert and withdraw 6 times within 10 seconds. If you can’t wiggle into a position where it works then you need to have the sensor replaced before continuing.
2. Make sure the 6 times within 10 seconds requirement is met. The most common problem is doing this step too fast or too slow.
3. If the hazard lights flash with the key sequence but not when the remote button is pressed make sure you are meeting the 5 second timing requirement and that you are pressing the remote button only once for 1 second.
4. Try the procedure with the seat belt on/off with windows closed.