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 Post subject: trouble shooting window regulator
PostPosted: Tue Mar 03, 2020 6:31 am 
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Joined: Mon Jul 18, 2016 6:33 am
Posts: 365
Location: Central KY
My driver's window wasn't working when I got the XJ. I took the door panel off and played with the plug/wiring and got it functioning - until it stopped again. So I repeated the process and got the window 1/2 up before it stopped again.

The blue wire is hot to the regulator with the switch up. I get nothing from the white wire. Is the unit grounded by the mounting points while blue wire = up and white wire = down?

Trying to figure out if my problem is now the regulator, switch or wiring. And to clarify, it's not the plastic piece or anything - the motor doesn't turn - so it's electrical (or bad motor).

Many thanks,

_________________
2005 Liberty CRD, with 116,XXX miles. New rockers, exhaust valves, Provent, EGR block & butterfly delete & V6 air box

1998 XJ 4.0L, stock with 120,XXX miles

First Jeep: 1962 Willys CJ-3B


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 Post subject: Re: trouble shooting window regulator
PostPosted: Wed Mar 04, 2020 6:39 am 
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Joined: Mon Jul 18, 2016 6:33 am
Posts: 365
Location: Central KY
Anybody have even a wiring schematic for the door? This thing is still new to me - well kinda anyway...

_________________
2005 Liberty CRD, with 116,XXX miles. New rockers, exhaust valves, Provent, EGR block & butterfly delete & V6 air box

1998 XJ 4.0L, stock with 120,XXX miles

First Jeep: 1962 Willys CJ-3B


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 Post subject: Re: trouble shooting window regulator
PostPosted: Wed Mar 04, 2020 2:43 pm 
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Joined: Sat Aug 24, 2013 11:36 pm
Posts: 6649
Location: Central GA
krb wrote:
Anybody have even a wiring schematic for the door? This thing is still new to me - well kinda anyway...

Go to:> http://www.colorado4wheel.com/manuals/Jeep/KJ/
Open this file:> 2005JeepKJServiceManual.pdf
http://www.colorado4wheel.com/manuals/Jeep/KJ/2005JeepKJServiceManual.pdf

See section/page 8W-60-1 POWER WINDOWS in the Wiring Diagrams section 8W

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Supporting Vendor and Moderator of LOST
05 Jeep Liberty CRD Limited :JEEPIN:
Ironman Springs/Bilstein/Shocks
Yeti StgIV Hot Tune
Week's BatteryTray
No FCV/EGR
Samcos/ProVent
SunCoast/Transgo
Carter Intank-pmp
2mic.Sec.Fuel Filter
Flowmaster/NO CAT
V6Airbox/noVH
GM11 Bld.fan/HDClutch
IronrockArms/wwdieselMount

98 Dodge Cummins 24 Valve


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 Post subject: Re: trouble shooting window regulator
PostPosted: Thu Mar 05, 2020 5:56 am 
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Joined: Mon Jul 18, 2016 6:33 am
Posts: 365
Location: Central KY
Sorry, this is for the '98 Cherokee, not my KJ.

_________________
2005 Liberty CRD, with 116,XXX miles. New rockers, exhaust valves, Provent, EGR block & butterfly delete & V6 air box

1998 XJ 4.0L, stock with 120,XXX miles

First Jeep: 1962 Willys CJ-3B


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 Profile  
 
 Post subject: Re: trouble shooting window regulator
PostPosted: Thu Mar 05, 2020 3:46 pm 
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Joined: Sat Aug 24, 2013 11:36 pm
Posts: 6649
Location: Central GA
krb wrote:
Sorry, this is for the '98 Cherokee, not my KJ.

Some WD are available at:
http://www.scribd.com/doc/10078577/Jeep ... -diagrams-
or
https://www.autozone.com/repairguides/J ... 52800a9de9
or
Best one:
https://procarmanuals.com/pdf-online-je ... -diagrams/
This is a good one, open and then click on the download PDF button at the bottom of the page.
Then it will download the PDF file and you can save the entire wiring diagram section to your computer for use.

_________________
Supporting Vendor and Moderator of LOST
05 Jeep Liberty CRD Limited :JEEPIN:
Ironman Springs/Bilstein/Shocks
Yeti StgIV Hot Tune
Week's BatteryTray
No FCV/EGR
Samcos/ProVent
SunCoast/Transgo
Carter Intank-pmp
2mic.Sec.Fuel Filter
Flowmaster/NO CAT
V6Airbox/noVH
GM11 Bld.fan/HDClutch
IronrockArms/wwdieselMount

98 Dodge Cummins 24 Valve


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 Post subject: Re: trouble shooting window regulator
PostPosted: Sat Mar 07, 2020 7:00 am 
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Joined: Mon Jul 18, 2016 6:33 am
Posts: 365
Location: Central KY
Perfect, thanks.

Have to work today but may can get around to it tomorrow.

_________________
2005 Liberty CRD, with 116,XXX miles. New rockers, exhaust valves, Provent, EGR block & butterfly delete & V6 air box

1998 XJ 4.0L, stock with 120,XXX miles

First Jeep: 1962 Willys CJ-3B


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 Profile  
 
 Post subject: Re: trouble shooting window regulator
PostPosted: Sun Mar 08, 2020 7:17 am 
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Joined: Mon Jul 18, 2016 6:33 am
Posts: 365
Location: Central KY
Oh man, you're right, that last one is handy.
Many thanks!

_________________
2005 Liberty CRD, with 116,XXX miles. New rockers, exhaust valves, Provent, EGR block & butterfly delete & V6 air box

1998 XJ 4.0L, stock with 120,XXX miles

First Jeep: 1962 Willys CJ-3B


Top
 Profile  
 
 Post subject: Re: trouble shooting window regulator
PostPosted: Sat Apr 11, 2020 8:41 am 
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Joined: Mon Jul 18, 2016 6:33 am
Posts: 365
Location: Central KY
Not positive but after understanding the circuit and checking continuity I "think" its a poor connection at the switch & plug.
Thanks for the help,

_________________
2005 Liberty CRD, with 116,XXX miles. New rockers, exhaust valves, Provent, EGR block & butterfly delete & V6 air box

1998 XJ 4.0L, stock with 120,XXX miles

First Jeep: 1962 Willys CJ-3B


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 Profile  
 
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