rear door locks D2

[khaos]

Hi there, I've got a 2002 Disco, and there is something up with the central locking. The front doors and the back door work perfectly, but the 2 rear doors only lock, they don't unlock via remote. To unlock them I need to unlock them by using the internal door handle.
Does anyone have any ideas?

[robbotd5]

G'day, do the doors unlock via the rocker switch on the dash?
Regards Robbo

[khaos]

No they don't unlock, but they do lock from that interior switch as well. It's been driving me crazy.

[Basil135]

This might be out in left field a bit, but have you tried pushing the remote a second time to see if the doors unlock then?

Just wondering if the ECU has had a dummy spit, and dropped into some sort of default mode.

[robbotd5]

Yeah mate its a doozy. I'm thinking now.............bad earth? nah. No supply voltage? nah. Has to be something with the body control ECU. Possably a Nanocom could diagnose?
Regards
Robbo

[Handbrake hates Camping]

No.... not a bad earth or anything like it.... the door locking mechs are stuffed and they are not serviceable. Mine are the same and will be replaced shortly. I have already done the front two and the rear door.

If you have any questions don't hesitate to PM me.

Craig

[khaos]

Thanks for all the help guys, so if the locking mechs are stuffed, Where's the best place to buy new ones? Also, if i take it to a land rover dealer would they be able to test and make sure it is the mechs and not some wiring issue?

[robbotd5]

Thanks for all the help guys, so if the locking mechs are stuffed, Where's the best place to buy new ones? Also, if i take it to a land rover dealer would they be able to test and make sure it is the mechs and not some wiring issue?

I would NOT take it to a dealer, a specialist is the way to go.
Regards
Robbo.