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Rear Window Won't Roll Up - 1994 850 Sedan

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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thisisbev
Posts: 7
Joined: 9 July 2008
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Rear Window Won't Roll Up - 1994 850 Sedan

Post by thisisbev »

Hello All.

Last week my rear window stopped working. I need to know how to remove the door panel and roll the window back up and then disconnect the motor.

I checked the repair archives for similar topics and only found one that instructs you on how to remove the front door panels. Is the procedure for removing the rear door panels the same? How do you replace the window motors?

Any advice would be appreciated.

Thanks!

Bev.
1994 Volvo 850 Sedan (non-turbo)

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BEJinFbk
Posts: 4067
Joined: 5 January 2008
Year and Model: '98 V70 R
Location: Fairbanks, Alaska
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Post by BEJinFbk »

99 times out of a 100, this is just a bad switch. The motor is probably OK.
Sometimes it's a bad wire between the door and the jamb,
but not very likely in an 850 . I'd get a meter and look hard at the switch.

With a little electrical savvy, you should be able to bypass
the switch and get the window rolled back up. The power
and the motor connections are right there at the switch.

Here'e a link to wiring diagrams:

http://volvo.techno.org.pl/wiring-diagrams.html
'98 V70 R - Well Equipped for Life Up North... ;)

Ozark Lee
MVS Moderator
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Post by Ozark Lee »

+1 on what BEJ said. I have one on the platinum that will roll down all day but it won't roll back up (with either switch) unless I spray the switch on the console with contact cleaner.

One of these days I will take the switch apart and fix it for real.

It was clever how they strategically put the switch directly below the cup holder.

...Lee
'94 850 N/A 5 speed
'96 Platinum Edition Turbo
Previous:
1999 V70XC - Nautic Blue - Totaled while parked.
1999 V70XC - RIP - Wrecked Parts Car.
1998 S70 T5
1996 850 N/A
1989 740 GLT
1986 740 GLT
1972 142 Grand Luxe

Sperry
Posts: 236
Joined: 9 November 2006
Year and Model: 850 Turbo 1994
Location: Mid-Atlantic region

Post by Sperry »

The right rear window became intermittent on my 850. Down but not up.
With enough fiddling, I got it raised. The issue is the console switch.

Even though the reclamation yard dude swore up and down I needed a new regulator. And motor.

To keep it from being operated, I pulled the window switch from the right rear door.
1994 850 Turbo Sedan. 202,000, and getting more experienced, not older. - sold

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