[jjve]

Hi, have you got IR-RF tester to see if the fob works, some times the battery terminals getting cracks or dry solder on the PBC side.
And if you are sure that the fob is ok try this.

1. Have all the keys on you when you get into the car.
2. Get in and shut the doors (don't open them until your finished programing)
3. Put a key in the ignition and turn to the first click, then back and take the key out all within 5 seconds
4. Now hold down the unlock button, while holding it down press the lock button 3 times, then release the unlock button, the doors should lock and unlock. DON'T touch the doors or door locks yet.
5. Repeat action 4 for any other keys
6. Once you've finished doing this to all the keys you can open the door or put a key in the ignition to finish the programming.
7. Try the lock and unlock with the keys, they should work, if they don't try again, the sequence is critical. If you cant get them to work a trip to the dealer will be happening. It worked for me good luck.

If that doesn't work, try this:
1. Get in car and close doors.
2. Insert key into ignition.
3. Turn key almost to the point of starting and back 4 times.
4. Remove key.
5. Hold down the "unlock" button on the key and push the center "lock" button on the key three times, releasing the unlock button on the key as you release the last of the three "lock" pushes.

hi,
try this
https://www.newtis.info/tisv2/a/en/r50-c...on/3141ZzT

[domelec]

Hi
thanks for this info but i think its for reprogramming keys
i dont want to reprogram key i want to resync it so the central locking will work again
main reason being if she locks the car (both doors) manually she cant lock the boot and scared to leave anything in the car.

---

The remote works fine
theres even a red led that flashes when buttons pressed

did you test it on RF tester?
Fact that led works does not necessarily means remote transmits signal and works properly...

yes tested rf signal
i have an old rf tester made years ago to test tv remotes
also can test other ways

[prospeed]

May not be the key, if you have tried all sorts and key transmits could just be the reciever not geting the signal, on mini 04 should be in the rear view mirror, damp kills electronics for fun

[domelec]

Cheers i will check the mirror later today
damps a bad thing i know
the car has never had any damp tho even while being stood for 4 years
the key used to unlock the drivers door but wouldnt lock it until i changed the battery in the fob other day