Electrical issues

WarrenandZoe · Nov 8th, 2019, 08:51

Hi all, I previously said about rear near side lock not working in my 'new owner' post, I also have another issue, the near side front and rear electric windows keep intermittently failing

WarrenandZoe · Nov 11th, 2019, 12:32

Don't know how to edit but the window isn't intermittent like I thought, there is no power to the window or lock, I have check the fuse (81 under glove box) and that is ok but changed it anyway, does anybody know if there is another fuse or relay?

WarrenandZoe · Nov 16th, 2019, 11:08

Anybody?

andy_d · Nov 18th, 2019, 17:01

you have checked the loom TO the door ? there is a connector there,
have you taken the door panel off and checked the connections to the unit ?

(i have a Spare working passenger front module if you are really stuck, as i bought a Whole door to replace mine, )

WarrenandZoe · Nov 19th, 2019, 09:01

I have checked the front door but don't know how to get into the rear one

iainmd · Nov 19th, 2019, 14:45

Likelihood is that either the loom to the rear door has failed or the electronic module in that door has failed. If you can't open the door the door card has to be removed in-situ and it's not easy without damaging it. Volvo managed to damage one of ours in the same situation while trying to fix the problem.

The module or loom will then have to be replaced for the door to be opened.

WarrenandZoe · Nov 19th, 2019, 15:28

Ok thanks, the door can still be opened manually

iainmd · Nov 19th, 2019, 20:43

That's fortunate it can still be opened. It's a lot harder if things fail when it's deadlocked closed.

WarrenandZoe · Nov 21st, 2019, 16:11

Ok I've had a look and have found this. . .
Where does the other side of the loom go? Is it on a plug?

andy_d · Nov 23rd, 2019, 14:31

not found a multi plug on the car side of the rear doors on mine that Is the loom of the car, mines a 04 and i know things changed 05 with the loom plug shifting from the door to the body of the car But that mess of push connectors looks Very suspect and could well be the cause.

check all the connectors are soldered And tight to the other half of it , it looks like a fail point that has been "repaired" with crimp on connectors.

Nov 8th, 2019, 08:51	#1
WarrenandZoe Member Last Online: Jul 17th, 2022 20:14 Join Date: Jun 2019 Location: Stoke-on-Trent	Electrical issues Hi all, I previously said about rear near side lock not working in my 'new owner' post, I also have another issue, the near side front and rear electric windows keep intermittently failing

Nov 18th, 2019, 17:01	#4
andy_d Premier Member Last Online: Yesterday 23:59 Join Date: Aug 2009 Location: birmingham	you have checked the loom TO the door ? there is a connector there, have you taken the door panel off and checked the connections to the unit ? (i have a Spare working passenger front module if you are really stuck, as i bought a Whole door to replace mine, ) __________________ 940s - 2l / 92 < gone&missed s401.8 xs auto <gone >V50 2.4SE Geartronic aka "the new money pit" "skyship007 has now been successfully added to your ignore list. "."

Nov 19th, 2019, 14:45	#6
iainmd Member Last Online: Yesterday 12:13 Join Date: Nov 2004 Location: Fife View Photos By: iainmd	Likelihood is that either the loom to the rear door has failed or the electronic module in that door has failed. If you can't open the door the door card has to be removed in-situ and it's not easy without damaging it. Volvo managed to damage one of ours in the same situation while trying to fix the problem. The module or loom will then have to be replaced for the door to be opened. __________________ Present: 2009 Volvo V50 1.6D DRIVe SE Past: 2004 Volvo S40 T5 SE

Nov 19th, 2019, 20:43	#8
iainmd Member Last Online: Yesterday 12:13 Join Date: Nov 2004 Location: Fife View Photos By: iainmd	That's fortunate it can still be opened. It's a lot harder if things fail when it's deadlocked closed. __________________ Present: 2009 Volvo V50 1.6D DRIVe SE Past: 2004 Volvo S40 T5 SE

Nov 23rd, 2019, 14:31	#10
andy_d Premier Member Last Online: Yesterday 23:59 Join Date: Aug 2009 Location: birmingham	not found a multi plug on the car side of the rear doors on mine that Is the loom of the car, mines a 04 and i know things changed 05 with the loom plug shifting from the door to the body of the car But that mess of push connectors looks Very suspect and could well be the cause. check all the connectors are soldered And tight to the other half of it , it looks like a fail point that has been "repaired" with crimp on connectors. __________________ 940s - 2l / 92 < gone&missed s401.8 xs auto <gone >V50 2.4SE Geartronic aka "the new money pit" "skyship007 has now been successfully added to your ignore list. "."

Nov 11th, 2019, 12:32	#2
WarrenandZoe Member Last Online: Jul 17th, 2022 20:14 Join Date: Jun 2019 Location: Stoke-on-Trent	Don't know how to edit but the window isn't intermittent like I thought, there is no power to the window or lock, I have check the fuse (81 under glove box) and that is ok but changed it anyway, does anybody know if there is another fuse or relay?

Nov 16th, 2019, 11:08	#3
WarrenandZoe Member Last Online: Jul 17th, 2022 20:14 Join Date: Jun 2019 Location: Stoke-on-Trent	Anybody?

Nov 19th, 2019, 09:01	#5
WarrenandZoe Member Last Online: Jul 17th, 2022 20:14 Join Date: Jun 2019 Location: Stoke-on-Trent	I have checked the front door but don't know how to get into the rear one

Nov 19th, 2019, 15:28	#7
WarrenandZoe Member Last Online: Jul 17th, 2022 20:14 Join Date: Jun 2019 Location: Stoke-on-Trent	Ok thanks, the door can still be opened manually

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