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big110



Member Since: 02 Nov 2016
Location: Pinner
Posts: 374

 2014 Defender 110 Puma 2.2 SW Keswick Green
Rear door not locking/unlocking with remote FOB
Hey gang just trying to figure out why one of my rear doors on the 2014 puma is not locking or unlocking with the 3 other doors when I unlock/lock them with the factory remote/key fob. I can lock and unlock the door manually and it works as it should, but its not effected by the remote operation at all. Thank you for any help!
Post #1070570 30th Jun 2025 3:45am
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landy andy



Member Since: 15 Feb 2009
Location: Ware, Herts
Posts: 5971

2006 Defender 110 Td5 USW Zermatt Silver
It will be the wires that go from the post across to the door Thumbs Up Thumbs Up

Pull rubber boot back and give the wires a good pull. You’ll soon find it. Thumbs Up
Post #1070577 30th Jun 2025 6:01am
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jst



Member Since: 14 Jan 2008
Location: Taunton
Posts: 8320

 2011 Defender 110 Puma 2.4 USW Stornoway Grey
As above the standard wires that run to the door lock fracture over.time. it's worth replacing the whole length of wire that runs from pillar to door frame. If you just put in a small length wire with two joiners or soldered it will break again soon. Cheers

James
110 2010 XS Utility
130 2011 M57 bespoke Camper
90 2010 Hardtop
90 M57 1988 Hardtop
Post #1070594 30th Jun 2025 3:04pm
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big110



Member Since: 02 Nov 2016
Location: Pinner
Posts: 374

 2014 Defender 110 Puma 2.2 SW Keswick Green
Thanks gents. before I head out and get in over my head, is there a common spot they detach? i.e. should i be prepared to take the doorcard off etc to remedy?
Post #1070641 1st Jul 2025 7:53pm
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BrickBox



Member Since: 05 Oct 2021
Location: Wales
Posts: 1003

Wales 2008 Defender 110 Puma 2.4 USW Zermatt Silver
Doorcard is just the 4 screws on the big handlebar and then the doorcard just pulls off. 2008 2.4 110 Utility Station Wagon XS.
Post #1070642 1st Jul 2025 8:36pm
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landy andy



Member Since: 15 Feb 2009
Location: Ware, Herts
Posts: 5971

2006 Defender 110 Td5 USW Zermatt Silver
Just repaired mine in the gap between door and post. Thumbs Up
Post #1070645 1st Jul 2025 8:43pm
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big110



Member Since: 02 Nov 2016
Location: Pinner
Posts: 374

 2014 Defender 110 Puma 2.2 SW Keswick Green
BrickBox wrote:
Doorcard is just the 4 screws on the big handlebar and then the doorcard just pulls off.


really? what about the window winder? I tried once to get that off and I gave up LOL
Post #1070647 1st Jul 2025 8:55pm
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BrickBox



Member Since: 05 Oct 2021
Location: Wales
Posts: 1003

Wales 2008 Defender 110 Puma 2.4 USW Zermatt Silver
My mistake- I read rear door as the back door. Not 2nd row door. Apologies. 2008 2.4 110 Utility Station Wagon XS.
Post #1070650 1st Jul 2025 9:17pm
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big110



Member Since: 02 Nov 2016
Location: Pinner
Posts: 374

 2014 Defender 110 Puma 2.2 SW Keswick Green
sorry about that! my bad. This is the rear passenger door.

Same process though?
Post #1070651 1st Jul 2025 9:39pm
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Penfold_6290



Member Since: 22 Sep 2021
Location: Dorset
Posts: 385

United Kingdom 2002 Defender 110 Td5 CSW Epsom Green
The door handle is held on with two screws, the door handle trim is one screw and the window winder can be tricky. There is a little clip that holds the winder on the spline, you need to create a gap between the window winder and the door card, then with a thin screwdriver push the legs of the clip away from the winder, you can also use a dentist's pick to pull the clip up and away. Then the winder will come off. Lastly the trim round the door lock button. I place a broad, flat tool (I use trim pliers as they work nicely but a wide screwdriver or paint scraper will do) at 90 degrees to the door card at the base of the trim piece, then give the tool a firm upward blow with my hand to dislodge it. You can now carefully take off the door card, it is held around the perimeter with plastic clips, a trim removal plier is useful here because the clips like to break. Then you should be able to expose the inner workings of the rear door, give the window lift mechanism a good clean and relube while you're in there.
Post #1070662 2nd Jul 2025 9:14am
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big110



Member Since: 02 Nov 2016
Location: Pinner
Posts: 374

 2014 Defender 110 Puma 2.2 SW Keswick Green
as suspected, pulling the boot from the pillar and lightly pulling in the wires from the connector....the orange one was broken. I will have to pull the door and make the repair. Thank you!
Post #1070709 2nd Jul 2025 8:10pm
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big110



Member Since: 02 Nov 2016
Location: Pinner
Posts: 374

 2014 Defender 110 Puma 2.2 SW Keswick Green
For those of you coming to read this at a later date, I was able to repair this very quickly.
1. remove door card. DID NOT BREAK A SINGLE FIR TREE EITHER using the trim removal pliers ($7.00 on amazon)
2. Indeed when I pulled the boot away from the B pillar, I could immediately tell the orange wire was loose...and by removing the boot at the door too, I could access the break. There is a connector hidden in the B pillar beyond the boot that can be unclipped FYI
3. I chose to reenforce the whole run of wire with two new wires from the B Pillar all the way to the fixing point in the door. I used what I had around, which is slightly larger Guage and is jacketed so I think will take the bending a bit better
4. Gave a squirt of white lith lube to the window winder inside
5. tested and worked a charm
6. door locks as it should!
Post #1071102 9th Jul 2025 2:57pm
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Penfold_6290



Member Since: 22 Sep 2021
Location: Dorset
Posts: 385

United Kingdom 2002 Defender 110 Td5 CSW Epsom Green
Thanks for the update and well done in resolving your problem. If you have electric front windows you now know where to look when one of them suddenly stops working! I seem to repair the front door looms on a regular basis.
Post #1071107 9th Jul 2025 3:12pm
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big110



Member Since: 02 Nov 2016
Location: Pinner
Posts: 374

 2014 Defender 110 Puma 2.2 SW Keswick Green
This was my rear right hand door on my 110 SW but I assume the same process to access wires for front locks/windows. The wires look like 20 or 22g wire from the factory its no surprise they break in half after a few hundred bends!
Post #1071109 9th Jul 2025 3:21pm
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Penfold_6290



Member Since: 22 Sep 2021
Location: Dorset
Posts: 385

United Kingdom 2002 Defender 110 Td5 CSW Epsom Green
Yes, I meant the rubber trunking from the bulkhead to the front doors when referencing the electric window issues.
Post #1071110 9th Jul 2025 3:23pm
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