Onboard computer display not working - JeepForum.com
 
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post #1 of 3 Old 07-13-2011, 07:05 AM Thread Starter
95_ZJ_Limited
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1995 ZJ 
 
Join Date: Sep 2010
Location: Orlando
Posts: 649
Onboard computer display not working

Hey all, A couple of nights ago my ZJ started acting up, onboard display was going crazy, A/C display was off and only blowing towards my feet, and I had no radio and finally when I turned it off, the security light began flashing (I had not locked it) and you could hear a ticking or clicking noise coming from around the fuse box. Also, the interior lights were flickering and dim. I replaced fuse #16 I belive which was a 15 amp fuse with a 20 amp (I figured this could be because of my aftermarket radio head unit) and immediatly the security light stopped flashing and I regained control of the A/C and radio. After checking every other fuse, I still cannot get my onboard display to even show anything anymore. Any help on this would be greatly apreciated.

Thanks,
Bryan


Build Thread: TBD
Built not Bought # 529
RIP Ratmonkey-5/27/13.
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post #2 of 3 Old 07-20-2011, 11:02 AM
PlazJ
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1994 ZJ 
 
Join Date: Jun 2009
Location: Ga, USA
Posts: 84
My computer display also went out last night on my 94 GC. Just before shutting down I noticed faint red horizontal lines accross the entire display. "not good", I thought. Later when I went to leave and started backup, the display began lighting up indicators I never knew it had. It flashed on and off a couple of times then went out completely with a faint burning smell.

Guess I'll be pulling the unit out some time to attempt a repair. Clearly the power supply or some of the circuity burned. As long as no exoctic irreplaceable parts are destroyed, I should be able to return it to it's former glory. I've loooong experice at electronic repair.

Write up maybe? Or does one alredy exist somewhere?
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post #3 of 3 Old 07-20-2011, 12:34 PM
MaintMech
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1996 ZJ 
 
Join Date: Feb 2011
Location: Farmington
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I've got these bookmarked, maybe they will be of use to you.

http://www.jeepforum.com/forum/f13/c...moval-1228233/

http://www.jeepforum.com/forum/f13/c...-fixed-175207/

'96 Grand Laredo, 4.0, Stock, Daily Driver

I fought Oracle and Oracle won!

Originally Posted by coralman
If the faith isn't there,the doubt is.
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