Door lock

rnangle · Post by **rnangle** » 19 Jul 2012, 11:38

Front passenger door lock pops back up after locking with key fob. It takes about a dozen attempts before it'll stay locked. This is an 09 XC90 I bought used a few months ago. Any ideas will be appreciated.

captusimago · Post by **captusimago** » 06 Apr 2013, 01:07

I've got an issue just like this. The driver door lock goes right back down/locked after remotely opening the car. The rest remains open.

When I open the driver door with the key in the lock by turning the key, the problem isn't there.

When I try to open the doors with the remote several times, eventually the door remains open so I can get in:)

Any ideas?

gjlv70 · Post by **gjlv70** » 30 Dec 2013, 13:53

Same issue here on a 2010 XC90. never know when the door will actually unlock.
Taking it to the dealer tomorrow, hope to reply with an answer.

gjlv70 · Post by **gjlv70** » 13 Jan 2014, 19:06

Dealer found two DDM modules bad. The central locking switch DDM-001D and the front left door lock DDM. Replacement pending receipt of the parts.

VFLXC90 · Post by **VFLXC90** » 30 Jan 2014, 05:01

Please keep us posted on the cost. If you get the old parts can you advise on the part #' s.