Blinking instrument lights whith auto headlights on. - JeepForum.com
Search  
Sign Up   Today's Posts
User: Pass: Remember?
Advertise Here
Jeep Home Jeep Forum Jeep Classifieds Jeep Registry JeepSpace Jeep Reviews Jeep Gallery Jeep Clubs Jeep Groups Jeep Videos Jeep Events Jeep Articles
Go Back JeepForum.com > Models > Jeep Grand Cherokee & Commander Forums > ZJ Grand Cherokee Forum > Blinking instrument lights whith auto headlights on.

Introducing MONSTALINER™ UV Permanent DIY Roll On Bed LineXJ guys, clock your transfer case!Super Low Prices on TJ Bumpers and $399.95 Tire Carriers!

Reply
Unread 05-27-2007, 10:15 AM   #1
SpeedyCat3
Survivor
 
SpeedyCat3's Avatar
1997 ZJ 
 
Join Date: Dec 2002
Location: Planet Earth
Posts: 2,653
Blinking instrument lights whith auto headlights on.

When my headlights are set in auto, and the tranny in D, the instrument lights blink away like crazy. In reverse the instrument lights go off.
Now with the switch in regular headlights on it works fine.
I do not want to just order a headlight switch, as it feels it can be some other grounding issue or so.
I have checked for loose grounds and also changed the brake light switch which was sticking in the on position.
Any ideas..??

Thks

__________________
_o o o o_
|_Jeep_|
(OlllllllO)
[] ---o-[]

My 97 ZJ Build
SpeedyCat3 is offline   Reply With Quote
Unread 05-27-2007, 06:20 PM   #2
SpeedyCat3
Survivor
 
SpeedyCat3's Avatar
1997 ZJ 
 
Join Date: Dec 2002
Location: Planet Earth
Posts: 2,653
Bump for ideas..

Spent the afternoon checking, cleaned bat terminals, etc.
They blink only on the auto headlight mode, and either when using the brakes or turn signal.

Any ideas on what to check will be appreciated.
__________________
_o o o o_
|_Jeep_|
(OlllllllO)
[] ---o-[]

My 97 ZJ Build
SpeedyCat3 is offline   Reply With Quote
Unread 05-27-2007, 06:50 PM   #3
zaq123
Registered User
1941 JK Wrangler 
 
Join Date: Jul 2004
Location: here
Posts: 3,999
It's very very very very common issue on ZJs. You need to replace that auto lights module
zaq123 is offline   Reply With Quote
Unread 05-27-2007, 07:02 PM   #4
SpeedyCat3
Survivor
 
SpeedyCat3's Avatar
1997 ZJ 
 
Join Date: Dec 2002
Location: Planet Earth
Posts: 2,653
Uh..! So it actually has been traced to the Auto headlight module..?
I was not sure since it does it in some gears and not others, and only in auto, not in regular headlights..
Well. I guess it will be trying to get one and hope for the best.
I hear they are not particularly easy on the wallet at the stealership..
__________________
_o o o o_
|_Jeep_|
(OlllllllO)
[] ---o-[]

My 97 ZJ Build
SpeedyCat3 is offline   Reply With Quote
Unread 05-27-2007, 07:26 PM   #5
zaq123
Registered User
1941 JK Wrangler 
 
Join Date: Jul 2004
Location: here
Posts: 3,999
Quote:
Originally Posted by speedycat3
Uh..! So it actually has been traced to the Auto headlight module..?
I was not sure since it does it in some gears and not others, and only in auto, not in regular headlights..
Well. I guess it will be trying to get one and hope for the best.
I hear they are not particularly easy on the wallet at the stealership..
forget the dealership, bone yard is your friend here. Auto and regular headlight controls are all in one module
Mine does the same think for a loooong time now. I fixed it very cheaply - I don't use auto
zaq123 is offline   Reply With Quote
Unread 05-27-2007, 07:27 PM   #6
zaq123
Registered User
1941 JK Wrangler 
 
Join Date: Jul 2004
Location: here
Posts: 3,999
BTW, don't forget to try ebay as well. I've seen them there
zaq123 is offline   Reply With Quote
Unread 05-27-2007, 07:34 PM   #7
SpeedyCat3
Survivor
 
SpeedyCat3's Avatar
1997 ZJ 
 
Join Date: Dec 2002
Location: Planet Earth
Posts: 2,653
Yeah.. I'm a big ebay fan, buying and selling a bit too.
Same screen name.
I will try the "recycling centers around here, since I am still trying to score a cheap stock sway bar for the time being before I can buy the addco.
This toys do get expensive..lol
And my other hobbye doesn't help either, cuz radio stuff is also on the pricey side.
Thks for the insight.
__________________
_o o o o_
|_Jeep_|
(OlllllllO)
[] ---o-[]

My 97 ZJ Build
SpeedyCat3 is offline   Reply With Quote
Unread 05-27-2007, 11:03 PM   #8
zaq123
Registered User
1941 JK Wrangler 
 
Join Date: Jul 2004
Location: here
Posts: 3,999
Quote:
Originally Posted by speedycat3
Yeah.. I'm a big ebay fan, buying and selling a bit too.
Same screen name.
I will try the "recycling centers around here, since I am still trying to score a cheap stock sway bar for the time being before I can buy the addco.
This toys do get expensive..lol
And my other hobbye doesn't help either, cuz radio stuff is also on the pricey side.
Thks for the insight.
You'll catch up quickly on expensive part as they say" JustEmtyEveryPocket"
I put more than my WJ and ZJ worth together just into my ZJ alone. but at the same time nothing is better that getting that new part in the mail
zaq123 is offline   Reply With Quote
Unread 05-27-2007, 11:18 PM   #9
SpeedyCat3
Survivor
 
SpeedyCat3's Avatar
1997 ZJ 
 
Join Date: Dec 2002
Location: Planet Earth
Posts: 2,653
I know...
I have put twice as much in the XJ than what I paid for it, and I pieced almost the entire lift from parts on Ebay.. It was like christmas every time a box would arrive.
But it made my father happy, and it was his long time dream to have a lifted Jeep.
The ZJ is in great shape, and I might live with the blinking lights for a while... For now, keep on looking.
I got the face for the radio today, and an antenna rotator for my new VHF / and UHF yagis, so ebay was good today.
Thks and 73.
__________________
_o o o o_
|_Jeep_|
(OlllllllO)
[] ---o-[]

My 97 ZJ Build
SpeedyCat3 is offline   Reply With Quote
Unread 02-07-2008, 05:15 PM   #10
dcvance87
Registered User
2002 WJ 
 
Join Date: Aug 2007
Location: Vancouver, Wa.
Posts: 643
It's my life long dream to lift my jeep.....want my address? lol.
__________________
2002 Grand Cherokee Laredo, projector headlights, 6000k HIDs. Otherwise stock.
dcvance87 is offline   Reply With Quote
Unread 02-07-2008, 05:18 PM   #11
SpeedyCat3
Survivor
 
SpeedyCat3's Avatar
1997 ZJ 
 
Join Date: Dec 2002
Location: Planet Earth
Posts: 2,653
Holly resurrection...!!
__________________
_o o o o_
|_Jeep_|
(OlllllllO)
[] ---o-[]

My 97 ZJ Build
SpeedyCat3 is offline   Reply With Quote
Reply
Thread Tools


Suggested Threads





Jeep, Wrangler, Cherokee, Grand Cherokee, and other models are copyrighted and trademarked to Jeep/Chrysler Corporation. JeepForum.com is not in any way associated with Jeep or the Chrysler Corp.