Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here! ZJ (93-98), WJ (99-04), WK (05+)
All ZJ/WJ/WK specific tech questions asked here!

93 Grand Cherokee No Tach, Heat/AC or info center

Old Mar 22, 2016 | 12:25 AM
  #1  
salvagedstitch's Avatar
Thread Starter
Junior Member
 
Joined: Mar 2016
Posts: 50
Likes: 0
From: Goleta,ca
Year: 1993
Model: Grand Cherokee
Engine: 4.0L 6cyl
Default 93 Grand Cherokee No Tach, Heat/AC or info center


I have been searching to no avail for a wiring diagram for the under dash wiring that comes from drivers side behind steering wheel. I just bought this ZJ and a bunch of wires are cut. I have no tachometer and the heat and ac dont turn on at all and the info center both center and above do not work. The center one flashes date and time but wont change. buttons do nothing. Overhead display is dead. Haven't taken it apart yet to see if its unplugged. Thats tomorrows project. I also have a constant ring from the door chime that doesnt stop even after engine is started. So annoying! and i have no stereo to mask it out lol. Any link to the wiring would be helpful as well as tips on resolving the issue.

Last edited by salvagedstitch; Mar 22, 2016 at 12:29 AM.
Reply
Old Mar 22, 2016 | 03:43 AM
  #2  
JeepJeepin's Avatar
Junior Member
 
Joined: Feb 2015
Posts: 55
Likes: 1
From: land of eh
Year: 2000
Model: Cherokee
Engine: i6
Default

Well it looks like a big part of it is staring you right in the face. I'd start with soldering and heat drinking all those broken wires back together. A Hanyes manual would have the wiring diagram you are looking for. As for online I can't help you.
Reply
Old Mar 22, 2016 | 08:40 PM
  #3  
salvagedstitch's Avatar
Thread Starter
Junior Member
 
Joined: Mar 2016
Posts: 50
Likes: 0
From: Goleta,ca
Year: 1993
Model: Grand Cherokee
Engine: 4.0L 6cyl
Default

Well i hooked all those back up today. Tach works but nothing else. Door chime still going off so i just yanked it. I think based on what i read the other wires are for stereo. But nit sure. Theres a solid thick baby blue wite i found cut also. Anyone know what that goes to? No clue why they would have cut all those to begin with. Nothing seems to malfuntion after reconnection
Reply
Old Mar 22, 2016 | 09:33 PM
  #4  
Turbo X_J's Avatar
CF Veteran
15 Year Member
 
Joined: Sep 2009
Posts: 8,567
Likes: 20
From: ☼ Blackhole Sun
Year: My Jeep is a GMC
Default

Originally Posted by salvagedstitch
I have been searching to no avail for a wiring diagram for the under dash wiring that comes from drivers side behind steering wheel.
http://www.pacificcoastmanuals.com/j...e_manuals.html
Reply
Old Mar 22, 2016 | 09:54 PM
  #5  
CherokeeChick's Avatar
CF Veteran
15 Year Member
 
Joined: Jan 2011
Posts: 8,998
Likes: 3
From: Eh infusion
Year: 2000
Model: Cherokee
Engine: The legendary inline 6, haven't done anything here yet
Default

(I'm jeep Jeepin btw) sorry I was tired when i answered this last night I like figuring out electrical problems because they aren't easy some times. it sounds like you may have a short some where. Do you need help with basic procedures or are you ok with that? it would help if you can find out what the ohm specifications are for some of the parts you might be testing

Last edited by CherokeeChick; Mar 22, 2016 at 09:59 PM.
Reply
Old Mar 22, 2016 | 09:54 PM
  #6  
CherokeeChick's Avatar
CF Veteran
15 Year Member
 
Joined: Jan 2011
Posts: 8,998
Likes: 3
From: Eh infusion
Year: 2000
Model: Cherokee
Engine: The legendary inline 6, haven't done anything here yet
Default

Thanks for the link I'm saving that one
Reply
Old Mar 22, 2016 | 11:13 PM
  #7  
Rogue4x4's Avatar
::CF Administrator::
Premium Member
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2011
Posts: 14,479
Likes: 805
From: Blunt, South Dakota
Year: 97
Model: Cherokee (XJ)
Engine: 4.6 stroker
Default

Originally Posted by CherokeeChick
Thanks for the link I'm saving that one
Best 8 bucks you'll ever spend on your Jeep
Reply
Old Mar 22, 2016 | 11:16 PM
  #8  
CherokeeChick's Avatar
CF Veteran
15 Year Member
 
Joined: Jan 2011
Posts: 8,998
Likes: 3
From: Eh infusion
Year: 2000
Model: Cherokee
Engine: The legendary inline 6, haven't done anything here yet
Default

I have mitchell but I like having multiple resources
Reply
Old Mar 28, 2016 | 05:50 PM
  #9  
salvagedstitch's Avatar
Thread Starter
Junior Member
 
Joined: Mar 2016
Posts: 50
Likes: 0
From: Goleta,ca
Year: 1993
Model: Grand Cherokee
Engine: 4.0L 6cyl
Default

I put this issue aside. i needed a new differential and driveshaft so this was least of my worries After i hooked all those wires back up though i noticed the doors wont lock anymore, just unlock. everything else seems ok but i havnt run the vehicle in almost 2 weeks since its in pieces
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
JeepXstreme
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
25
Oct 12, 2024 04:01 PM
cherokeexj21
Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here!
15
Mar 21, 2016 05:09 PM
Brick67
Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here!
4
Mar 3, 2016 11:20 AM
loveoldtrux
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
2
Feb 28, 2016 03:24 PM
sluger17
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
4
Feb 23, 2016 02:37 AM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Thread Tools
Search this Thread

All times are GMT -5. The time now is 12:21 PM.