That’s the right one. 2012 5.0 SC AB
Mods:
TPMS
Genuine LR DRLs
Remote Boot close from key fob
2016 Discovery 4 Mirrors AKA RRS2
2014 L405 Surround Camera retro fit (WIP)
2013 RRS Dual View Screen fit (Complete)
2016 LR4 RSE
2014 LR4 Homelink
2016 FFRR Electrochromatic Wing Mirror Glass

70 plate Focus ST (Current)
1942 VEP Ford GPW Jeep (Willys) (Current)
1943 Whites M16 Halftrack (Current)
16 plate Eurofighter Typhoon, 2 x Eurojet engines with 20,000lbs thrust each. 1380mph

Dam thing just dosent work

Would the driver side one be different?as I could try swapping them if they are the same

The drivers side module is different with pt number BH42-14D618-AA.

I PMd you earlier. 2012 5.0 SC AB
Mods:
TPMS
Genuine LR DRLs
Remote Boot close from key fob
2016 Discovery 4 Mirrors AKA RRS2
2014 L405 Surround Camera retro fit (WIP)
2013 RRS Dual View Screen fit (Complete)
2016 LR4 RSE
2014 LR4 Homelink
2016 FFRR Electrochromatic Wing Mirror Glass

70 plate Focus ST (Current)
1942 VEP Ford GPW Jeep (Willys) (Current)
1943 Whites M16 Halftrack (Current)
16 plate Eurofighter Typhoon, 2 x Eurojet engines with 20,000lbs thrust each. 1380mph

Ow man made it one digit different just to confuse things ha ha

Still really puzzling if nothing works on rear door as well, as rear door module on different circuit, fuse 39 and front 30 unless all linked to central locking somehow.

Cheers
Col

As you measured power going to door module, just throwing these earth diagrams in, not sure they are 100% the same on a 2012 but bet it's fairly similar.

I know you said you measured earth/ground on indicator, but if you could check the motors and solenoids for both positive and ground when activated, you'll be wiser to what's missing.

Under the carpet is some earth splices there will corrode when exposed to water/dampness.

Up with carpet, likely need to take out passenger seat first, bunch of wires need unwrapped a bit and you may find connections corroded away, needs re soldered together and protected.

It’s a little different for the later cars, all the earths run to the door module and then a larger earth runs to a stud at the base of the A pillar. 2012 5.0 SC AB
Mods:
TPMS
Genuine LR DRLs
Remote Boot close from key fob
2016 Discovery 4 Mirrors AKA RRS2
2014 L405 Surround Camera retro fit (WIP)
2013 RRS Dual View Screen fit (Complete)
2016 LR4 RSE
2014 LR4 Homelink
2016 FFRR Electrochromatic Wing Mirror Glass

70 plate Focus ST (Current)
1942 VEP Ford GPW Jeep (Willys) (Current)
1943 Whites M16 Halftrack (Current)
16 plate Eurofighter Typhoon, 2 x Eurojet engines with 20,000lbs thrust each. 1380mph

I’ll have a go with the multi meter today if I get chance.are all black wires ground or will some be power too?

I think some black are power. 2012 5.0 SC AB
Mods:
TPMS
Genuine LR DRLs
Remote Boot close from key fob
2016 Discovery 4 Mirrors AKA RRS2
2014 L405 Surround Camera retro fit (WIP)
2013 RRS Dual View Screen fit (Complete)
2016 LR4 RSE
2014 LR4 Homelink
2016 FFRR Electrochromatic Wing Mirror Glass

70 plate Focus ST (Current)
1942 VEP Ford GPW Jeep (Willys) (Current)
1943 Whites M16 Halftrack (Current)
16 plate Eurofighter Typhoon, 2 x Eurojet engines with 20,000lbs thrust each. 1380mph

Did you say if your speakers are working on the doors?

Are you getting exactly the same issues as you were with the original door module? 2012 5.0 SC AB
Mods:
TPMS
Genuine LR DRLs
Remote Boot close from key fob
2016 Discovery 4 Mirrors AKA RRS2
2014 L405 Surround Camera retro fit (WIP)
2013 RRS Dual View Screen fit (Complete)
2016 LR4 RSE
2014 LR4 Homelink
2016 FFRR Electrochromatic Wing Mirror Glass

70 plate Focus ST (Current)
1942 VEP Ford GPW Jeep (Willys) (Current)
1943 Whites M16 Halftrack (Current)
16 plate Eurofighter Typhoon, 2 x Eurojet engines with 20,000lbs thrust each. 1380mph

Well when I purchased the car everything was working apart from the door locks on passenger side.when I noticed the door locks wasn’t working a couple of days later I stripped the passenger front lock out to take a look at it.i took the cover off to reveal just 2 motors in the lock.i took the motors out to see if I could find a part number then re fitted them.i put the lock back in as I couldn’t get a replacement the same day.put everything back together and it all worked again apart from the locks on passenger front and back.i purchased new locks for front and rear but before getting chance to fit them I noticed nothing was working then.so I did a google search and it came up with a blown door module so I ordered a direct replacement.when it arrived I plugged it in and I got power to the windows on their own switches on the door but nothing would work from the main switch on the drivers side then after like a minute or two they would stop working.since removing the original module thow I’ve not had the power mirrors work at all.ive fitted new locks to both doors but they won’t lock either.ilve not chef to see if I’m getting sound from the speakers I’ll check that later on and let you know.

Do any of the electrics on the front passengers seat work? as looking at diagram looks to use same "A" post earth point.

Cheers
Col

Yes I’ve checked the passenger side chair and that all works fine

I’d now be tempted to refit the original module, check all your connections in the door, clear the fault codes and disconnect the battery for 20 minutes. It could be the BCM has shut down specific circuits and it’s only your door lock are the issue.

If you do go into the door, can you get the engineering part number of the door loom. 2012 5.0 SC AB
Mods:
TPMS
Genuine LR DRLs
Remote Boot close from key fob
2016 Discovery 4 Mirrors AKA RRS2
2014 L405 Surround Camera retro fit (WIP)
2013 RRS Dual View Screen fit (Complete)
2016 LR4 RSE
2014 LR4 Homelink
2016 FFRR Electrochromatic Wing Mirror Glass

70 plate Focus ST (Current)
1942 VEP Ford GPW Jeep (Willys) (Current)
1943 Whites M16 Halftrack (Current)
16 plate Eurofighter Typhoon, 2 x Eurojet engines with 20,000lbs thrust each. 1380mph