Bypass Grand Cherokee alarm
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=10082
Printed Date: June 01, 2024 at 4:28 PM
Topic: Bypass Grand Cherokee alarm
Posted By: JPBYDX
Subject: Bypass Grand Cherokee alarm
Date Posted: February 25, 2003 at 7:42 PM
HI all. New here. How do I bypass or disconnect the factory alarm on a 93 Jeep Grand Cherokee Limited. Alarm won't let the jeep start. TIA. ------------- 78 CJ7, 93 ZJ Limited, 98 ZJ 5.9, 94 RX-7 TT
Replies:
Posted By: jayts95
Date Posted: February 25, 2003 at 7:59 PM
|FCTRY ALRM DISARM|purple / YELLOW |- |driver kick,black plug
Posted By: JPBYDX
Date Posted: February 25, 2003 at 8:25 PM
jayts95 Thanks. Do I need to groung it or just cut it?
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78 CJ7, 93 ZJ Limited, 98 ZJ 5.9, 94 RX-7 TT
Posted By: ViperATC5
Date Posted: February 25, 2003 at 10:29 PM
the wire needs to receive a (-) output when the unit attempts to remote start. Your remote start should come with a factory alarm disarm wire that will supply the negative output. Do not cut or ground this wire in the vehile, simply connect the disarm output from the remote start unit to this wire
Posted By: JPBYDX
Date Posted: February 26, 2003 at 12:58 PM
ViperATC5 - Thanks, but I'm not trying to install a remote starter. I need to kill the factory alarm because it's all messed up and won't let the Jeep start. How can I connect a negative output to that wire? ------------- 78 CJ7, 93 ZJ Limited, 98 ZJ 5.9, 94 RX-7 TT
Posted By: Velocity Motors
Date Posted: February 26, 2003 at 4:52 PM
Just ground the wire permanently and the OEM alarm will not activate until the ground is lifted.
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Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA
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