I have a 2003 Nissan Altima that won’t go into program mode to add new keyfob. I did the insert key 6 times. Followed everything and the hazards never flash. What can I do?

SOURCE: 1999 NISSAN ALTIMA KEYLESS REMOTE PROGRAMMING

1999-2003
Enter vehicle, close and lock all doors.
slowly insert and remove key from ignition 6 times within 10 seconds. The tail lamps will flash to indicate original code has been erased. Turn ignition to the ACC position.
Press any button on 1st transmitter.
Hazard lamps will flash to confirm programming.
TO enter additional transmitters, unlock then lock the doors using the power lock switch located on the driver door.
Press any button on additional transmitter (up to 4 tansmitters total possible). Hazard lamps will flash to confirm programming.
open the driver's door.
Turn ignition off.

You must re-program all existing transmitters as this process erases codes from car.

SOURCE: Problem with 2002 Nissan Almera Key Fob

check the battery in the key control it may be faulty

James DeBow

• 63 Answers
• Posted on Jul 31, 2009

SOURCE: 2003 Nissan Murano Driver door won't lock or unlock with keyfob

The key fob is the remote. But the remote type that works like a key. The remotes that you just need to carry on you to start the car or truck. That is a Key Fob.

Thanks Jay!

SOURCE: location of fuel pump for my 2003 Nissan Altima 6

It'll be inside the gas tank

Marvin

• 85242 Answers
• Posted on Nov 16, 2009

SOURCE: Hi I want to program a new keyless fob. I have

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.