1995 jeep grand cherokee remote start
Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=97727
Printed Date: May 20, 2024 at 9:35 AM
Topic: 1995 jeep grand cherokee remote start
Posted By: mad_urban
Subject: 1995 jeep grand cherokee remote start
Date Posted: October 06, 2007 at 3:26 PM
I am installing a remote start system on a 95 Grand Cherokee Ltd. Everything works except when I try to remote start the vehicle, it will start, run for around 10 seconds, and turn off. I hooked up to the factory disarm wire and when the unit sends the signal, it just changes from pos. to no signal when tested. I know it needs to get a neg. signal to disarm the factory alarm. What could I do to fix this problem? I'm sure it is something simple I am just overlooking. Thanks
Replies:
Posted By: Velocity Motors
Date Posted: October 06, 2007 at 4:19 PM
You have not learned to tach signal to the unit properly. The OEM alarm system will sound instantly after the remote start would activate if it wasn't bypassed properly. Learn the tach and the Jeep will start and stay running.
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Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA
Posted By: kola7126
Date Posted: October 06, 2007 at 5:01 PM
| TACH | GRAY/BLUE | @ PCM, See NOTE *1 |
NOTE *1 the PCM (Powertrain Control Module) is located high up on the PASSENGER side firewall, under the hood.
Posted By: mad_urban
Date Posted: October 06, 2007 at 5:21 PM
I cannot find the Gray/Blue wire. I did, however, find a wire that was located both on the PCM and the coil. It was a Gray/White wire. When I tested it, it tested to be the correct one. Is there any reason that I would be unable to locate the correct wire? Or am I just looking too hard in the wrong places?
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