My 2003 Jag S won't let me lock the doors manually, with the key or the remote. Found when I put the car in gear and all doors lock. Then it immediately unlocks and will not let me lock the car.

SOURCE: car security system do not respond to remote(new battery)

Try re-programming key fob. It's also on fixya.com. I did it and it just worked

Raygin

• 322 Answers
• Posted on Jul 08, 2009

SOURCE: Jag S-Type -intermitent fault where the remote fob does not work

This does not sound like a fob fault - but a locking control module fault , either in the hardware or software of the unit. Get it checked at a Jaguar dealers. When unlocking using the key - as soon as the door is opened you should hear a chime sounding inside the car - this is a timer counting down to sounding the alarm. If you put your key in the ignition as soon as you open the door the alarm should not go off and the chime should stop. If it does not this again points to a fault in the locking controller.
hope this helps - good luck.

SOURCE: 1999 jaguar s type locking.

Sprawa dotyczy S-Type 3.0 2000r. Pojawi?? mi si?? kolejny k??opot z którym si?? zwracam do Was. T??umacz?? o co chodzi. Od jakiego?? czasu wogóle nie dzia??a mi zamykanie tylnich prawych drzwi, lecz od kilku dni problem sie pog????bi?? gdy?¼ nie wa?¼ne czy zamykam samochód z pilota czy te?¼ z kluczyka ten si?? po chwili samoczynnnie otwiera. Dzi?? doszed??em ?¼e zamykaj??c drzwi od ??rodka ze strony przedniego pasa?¼era zamykaj?? si?? wyszstkie drzwi na sta??e (za wyjatkiem tych prawych tylnich) i w momencie kiedy od srodka otwieram drzwi kierowcy wszystkie sie otwieraj?? po czym za 2 sekundy sie ponownie zamykaj?? i tylko w ten sposób moge zamykac teraz auto i oczywi??cie po ponownym wci??nieciu klawisza zamykania na pilocie uruchamia si?? czówanie alarmu.
Czy Kto?? spotkal si?? ju?¼ z podobnym b??d?? identycznym problemem?? Jesli tak poprosz?? o pomoc w zlokalizowaniu usterki (dodam jeszcz i?¼ w tylnych prawych drzwiach nie mo?¼na ruszy?? klawisza zatrzaskiwania drzwi)

SOURCE: my jaguar x-type 04, remote lock does not work,

Hi,

I have a similar problem in my x type. Although if I press unlock button on the key first and then use the metalic key to unlock it dissables the alarm.

Also according to the manual if you unlock by the metalic key the car starts a beeping sound its I think 15-20 second timer within which you should put the key and start the ignition (don't need to start the engin) this will dissarm the alarm if not the alarm will go off in 15-20 second.

Hope this information is of any use, am trying to get hold of Jaguar dealers to fix this issue. If you come accross any solution please do let me know too

SOURCE: 1999 jaguar s type locking.

from the abbreviated words ya are using i am gonna assume the door is not being seen as closed to the fem module, so assuming the door is open it will unlock the door to keep ya from locking key in car. does dash show the door is ajar?, if so may need a new door ajar switch or agjusted striker.... any more info on the concern could help you diag, but please use word as apposed to YOUR abbreviations..... may be relocking while driving because the drive away feature of auto locking after the 7mph signal reached