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95 Lumina remote starter problem

Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=58533
Printed Date: May 02, 2024 at 5:51 AM


Topic: 95 Lumina remote starter problem

Posted By: mike7330
Subject: 95 Lumina remote starter problem
Date Posted: June 28, 2005 at 9:31 PM

Hi. I have a 95 Lumina, 3.4L, and a remote starter installed. It was installed about 7 months ago, but now I have a problem with it. I remote start the car, then when I turn on the key to the run position, the rear defogger comes on, and will not go off until the key is turned off. I press the defogger button, but it stays on, so I leave it going, and it do not go off automatically like it should.          I only get this problem when the car is remotely started. I was wondering if someone can give me some info on the wiring for the rear defogger, so I can trace it to find the problem. Or if anyone having similar problems maybe we can help each other. Thanks you guys!



Replies:

Posted By: Massmarauder
Date Posted: June 29, 2005 at 5:11 PM

well apparently your remotestarter has the defrost hooked up and is malfunctioning. It has been a while since i've done a lumina, But if this problem only occurs when remotestarted then u should drop the dash and look to see if u can find a wire going to your defrost button.if u cut that wire (please tape this wire and dont leave it dangling) it should solve your defrost sticking on problem. i also suggest printing out a wiring diagram of a 95 lumina so u dont disconnect something vital to the remotestarts functionability. hope this helps ya laterz





Posted By: mike7330
Date Posted: June 29, 2005 at 9:25 PM
It use to happen maybe once every ten remote starts, but now it's every time. It is not connected to the rear defogger, that I know for sure, because it do not come on until the key is switched to to run position, only after a remote start. It do not come on while the remote starter is operating. It do not come on under normal keyed operation either. Only remote start-key turned sequence.




Posted By: Massmarauder
Date Posted: June 30, 2005 at 6:45 PM
definitely a weird problem ....i cant diagnosis it over the web sorry...i dont think its a remotestart problem i now think its a defroster button problem...u might have to just disconnect the defoster button or relay, or fuse if u can find it....ussually on the passengers side but theres alot of older cars that did have the fuse and relay on drivers side..sorry i cant help ya anymore than that ...good luck




Posted By: mike7330
Date Posted: July 01, 2005 at 3:39 PM
Anyone have any wiring diagrams with the rear defogger included into it. Thanks for all your help.





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