Front Passanger Door Central Locking Problem

[pass&golf_tdi]

I have got a 2001 sport estate and the front passenger door can't be locked using the driver door switch. It closes momentarily and then pops up again. I can manually push the button down. Strangely no problems locking the car with the fob. Any idea what it could be?

I did change the window glass in the door 6months ago, could I have disturbed something then...........don't know if this is a new problem or I have just discovered it now.

Any help much appreciated

[gary1]

sounds like theres a cable trapped some were could have happend when you put the door card back on its does happen make sure all the cables are in the right place try the door lock with the door card off see if that works if you need any advice just give me a shout

[pass&golf_tdi]

Thanks for the suggestion guess will have to have a go it, but don't you think it's strange that there is no problem when I use the key fob to lock the door, after all it's the same mechanism being used!