Nissan x trail 2003 (second half of that year,t2?) The ellectronics for the remote locking system and the warning beeps for turning of headlights have stopped working. Annybody know what fuse this is? Owners manual is long gonne Thanks

The easy way is to get a local auto electrician to do it with a scan tool computer

https://www.google.com/search?q=mobile+auto+electrician+near+me

or a mobile locksmith

https://www.google.com/search?q=mobile+auto+locksmith+near+me

Or try this again with these instructions and videos

2003 Nissan Frontier Key Fob Remote Programming Instructions

1. Get inside the vehicle close and LOCK all doors using the lock/unlock switch on the driver's side door. ( ...
2. Insert your key into the ignition and remove it 6 times within 10 seconds. ...
3. Insert the key in the ignition and turn it to the ACC position.

More items...
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Sep 12, 2013

2003 Nissan Frontier Key Fob Remote Programming Instructions

When Horn chirp is enabled, the vehicle horn will chirp on locking and unlocking the vehicle, to enable or disable the horn chirp:

1. Turn headlight switch "OFF"

2. Cycle the ignition switch from "LOCK" to "ON" three times (within 5 seconds) leaving it "ON"

3. The vehicle security indicator will illuminate continuously for 5 seconds

4. During the time the indicator is illuminated, operate the horn(for 1 second). The turn signals will flash once to confirm successful programming.

5. Turn ignition switch to "LOCK" and test system with the remote controls.

To disable horn chirp, repeat the procedure for enabling.

The user manual actually declares customizations of the smartkey must be done by the dealers using special equipment. However, the above procedure works on a variety of years and models. And I see no where in the user manual that refers to the horn and door lock even being a customizable setting.

Is it a series of three beeps?then the car thinks the key is in the ignition and you need a cylinder. If it is a long steady beep it is because the headlights are on and it is alerting you. The body control module will time out the lights and the beep stops. The transponder key did not come out til 2007. So the beep is not be ause the fob is in tthe car. That is NOT your key system in a 2005. 10 years at nissan.

On my 2003 ST T30 X-Trail the radio is called SY702, this is printed to the right hand side of the number 6 button.
Turn the ignition to ACC, turning the radio on.
Press and hold both 'AUDIO' and 'AS' simultaneously for 3 seconds. Clock display will start flashing.
Release 'AUDIO' and 'AS'
'1' button advances the hours.
'2' button advances the minutes.
When you're finished setting the clock, press 'AUDIO' to lock the time in. Ant :)

On my 2003 ST T30 X-Trail the radio is called SY702, this is printed to the right hand side of the number 6 button.
Turn the ignition to ACC, turning the radio on.
Press and hold both 'AUDIO' and 'AS' simultaneously for 3 seconds. Clock display will start flashing.
Release 'AUDIO' and 'AS'
'1' button advances the hours.
'2' button advances the minutes.
When you're finished setting the clock, press 'AUDIO' to lock the time in. Ant :)

On my 2003 ST T30 X-Trail the radio is called SY702, this is printed to the right hand side of the number 6 button.
Turn the ignition to ACC, turning the radio on.
Press and hold both 'AUDIO' and 'AS' simultaneously for 3 seconds. Clock display will start flashing.
Release 'AUDIO' and 'AS'
'1' button advances the hours.
'2' button advances the minutes.
When you're finished setting the clock, press 'AUDIO' to lock the time in. Ant :)

2009 Nissan X-Trail Wagon headlight fitting removal. (Australian version)
Remove the central grill
Trim must be partially removed to allow access to the lower and side attachment points of the headlight fitting.
Remove the black trim around wheel arch on the side of the headlight fitting to be removed or both sides if replacing both assemblies.
Remove the 10mm nut holding the trim upper most and nearest the wheel well.
Remove the nut from the side mounting point and the set screw from the bottom mounting point.
Remove top two set screws and plastic clip from the top mountings.
Disconnect blinker light, head light and park light lamp holders and cables.
Installation is reverse procedure.
NISSAN X-TRAIL T31 (09/2007-07/2010)
https://www.carparts2u.com.au/files/detail.php?id=30196

Try the following:

"KEY FOB PROGRAMMING
NISSAN
SYSTEM DESCRIPTION
The Central Door locking is controlled by the Multi-Remote Control system which controls
the door locking, door super locking and hazard reminder. When the doors are locked and
unlocked the unit flashes the hazard lights once for lock and twice for unlock.
A maximum of four remote controls are allowed to be programmed.
ALMERA
ALMERA TINO
PRIMERA
MAXIMA
MICRA
SERENA
VANETTE CARGO
TERANO II
Ensure all the doors have been unlocked, either by using a good transponder key or remote
control plip key.
Procedure
1. Turn the ignition switch from Position 0 to ON 6 times within 10 seconds.
2. Then turn ignition switch to OFF position. Leave key in ignition switch.
3. After 2 seconds, the system will enter programming mode and will flash the warning
lights twice.
4. Press and HOLD the unlock button on the Plip.
5. While pressing the unlock button, press the lock button 3 times.
6. Release the unlock button.
7. The warning lights will flash once to indicate successful programming.
8. Repeat procedure 4 to 7 for up to 4 plip key?s.
9. When completed turn ignition ON, and the warning lights will flash 2 times.
10. Remove key, and check all plip key?s for operation.
NOTE : The programming mode will stop when either the ignition is switch ON, 4 plip keys
have been programmed or no input signal either from the switch or plip keys has been received
for 120 seconds."

remove the battery from the remote. it may be shotted.or the strok sensor in the lock asmbly stuck of not working

hello mate.. if it has stopped working you might want to check the battery first.. if you are sure that the battery is fine then consider reprogramming the fob to your car.. here are the steps to follow.. NISSAN

Remote Control Fob Procedures:

The Central Door locking is controlled by the Multi-Remote Control system which controls
the door locking, door super locking and emergency hazard reminders.

When the doors are locked and unlocked the unit flashes the hazard lights once for lock and twice for unlock.

A maximum of four remote controls are allowed to be programmed:

ALMERA
ALMERA TINO
PRIMERA
MAXIMA
MICRA
SERENA
VANETTE CARGO
TERANO II

Ensure all the doors have been unlocked, either by using a good transponder key or remote
control plip key.

Procedure:
1. Turn the ignition switch from Position 0 to ON 6 times within 10 seconds.
2. Next, turn ignition switch to OFF position. Leave key in ignition switch.
3. Wait 2 seconds then the system will enter programming mode and will flash the warning
lights twice.
4. Press and HOLD the unlock button on the Plip.
5. While pressing the unlock button, press the lock button 3 times.
6. Release the unlock button.
7. The warning lights will flash once to indicate successful programming.
8. Repeat procedure 4 to 7 for up to 4 plip key's.
9. When completed turn ignition ON, and the warning lights will flash 2 times.
10. Remove key, and check all plip key's for operation.
NOTE : The programming mode will stop when either the ignition is switch ON, 4 plip keys
have been programmed or no input signal either from the switch or plip keys has been received
for 120 seconds.

http://www.autokeysquad.com/nissan-fob-programming

i hope this can help you.. :)