Electronics Need help wiring something up? Thinking of adding an electrical component to your car? Need help troubleshooting that wiring glitch?

Dash lights out, fuse is good

Thread Tools
 
Search this Thread
 
Old Jan 8, 2015 | 11:47 AM
  #1  
gulf_coast_228's Avatar
Thread Starter
Member
 
Joined: Sep 2006
Posts: 108
Likes: 2
From: Biloxi, MS
Car: 1992 Firebird Trans Am GTA
Engine: LS1
Transmission: T56
Dash lights out, fuse is good

So last week my dash lights went out while I was driving. When I had a chance I checked the fuse and it is good. There doesnt seem to be power getting to it though when I checked with a test probe. A couple days later I'm driving and hit a bump, they come back on, then later go off again. My rear view mirror map light doesn't work either unless I flip the on switch on it.

So it looks like I have an open or loose connection somewhere. I thought maybe my dash light dimmer was going out and replaced it but that wasn't it. I'm not having much luck finding a wiring diagram that includes the dash lights and the dash dimmer. Does anyone here have one? It would greatly help in tracking down where the loose connection is at.
Reply
Old Jan 9, 2015 | 07:15 AM
  #2  
camarotucker's Avatar
Senior Member
15 Year Member
iTrader: (2)
 
Joined: Jun 2009
Posts: 832
Likes: 1
From: Lawrence KS
Car: 91 z28
Engine: LS1
Transmission: 4L60e
Axle/Gears: 10 bolt 3.42
Re: Dash lights out, fuse is good

http://www.austinthirdgen.org/mkport...F_and_vin8.jpg

http://www.austinthirdgen.org/mkport...stribution.jpg

http://www.austinthirdgen.org/mkport...s_ACC_fuse.jpg

http://www.austinthirdgen.org/mkport...ight_fuses.jpg

http://www.austinthirdgen.org/mkport..._exceptT61.jpg

http://www.austinthirdgen.org/mkport...uges_part2.gif


All Camaro, but should help.

Last edited by camarotucker; Jan 9, 2015 at 07:26 AM. Reason: add links
Reply
Old Jan 9, 2015 | 07:21 AM
  #3  
gulf_coast_228's Avatar
Thread Starter
Member
 
Joined: Sep 2006
Posts: 108
Likes: 2
From: Biloxi, MS
Car: 1992 Firebird Trans Am GTA
Engine: LS1
Transmission: T56
Re: Dash lights out, fuse is good

Thank you for the link, but I must be blind, dumb, or both. Where on this diagram are the dash lights and the dash dimmer?

Edit: nevermind for some reason only one link appeared, now I see all of them

Last edited by gulf_coast_228; Jan 9, 2015 at 07:22 AM. Reason: Durr
Reply
Old Jan 9, 2015 | 07:39 AM
  #4  
camarotucker's Avatar
Senior Member
15 Year Member
iTrader: (2)
 
Joined: Jun 2009
Posts: 832
Likes: 1
From: Lawrence KS
Car: 91 z28
Engine: LS1
Transmission: 4L60e
Axle/Gears: 10 bolt 3.42
Re: Dash lights out, fuse is good

I added more links. You indicated no power to fuse, so the next place I would check would be the fuseable links on starter lug.
Reply
Old Jan 27, 2015 | 05:53 PM
  #5  
gulf_coast_228's Avatar
Thread Starter
Member
 
Joined: Sep 2006
Posts: 108
Likes: 2
From: Biloxi, MS
Car: 1992 Firebird Trans Am GTA
Engine: LS1
Transmission: T56
Re: Dash lights out, fuse is good

Update on this..

The open looks like it's on the connector to the dash light dimmer wheel. When I reach behind the dash and wiggle those wires my dash lights come back on.

Now the challenge is getting that thing out! It looks like it has catches on both sides of it that holds it in the dash, so no matter if I push it or pull it, it doesnt want to come out so I can fix or replace it. At least my dash lights work for now!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Ghettobird52
Tech / General Engine
16
Jul 5, 2024 11:18 PM
justin57
TBI
30
Aug 20, 2015 07:05 PM
tnrednneck
Electronics
2
Aug 13, 2015 08:57 AM
Omega
Interior Parts for Sale
2
Aug 10, 2015 12:46 PM
apie2546
Tech / General Engine
1
Aug 8, 2015 07:12 AM




All times are GMT -5. The time now is 10:20 AM.