cm7200s gm accessory delay option
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=137623
Printed Date: May 05, 2024 at 11:17 AM
Topic: cm7200s gm accessory delay option
Posted By: shafferny
Subject: cm7200s gm accessory delay option
Date Posted: November 08, 2014 at 1:25 PM
I'm installing a CM7200 with Blade-AL in a 2012 Chevy Cruze. I can't get the car to start, however I can do a valet take-over with no problem. I called Idatalink tech support and they said there's an option in the RS controller to delay the activation of the accessory wire. That make sense because from what I understand, the BCM triggers the starter when it see ignition with not ACC. Does anyone know where the delay accessory option is or what it's called exactly? I can't seem to find it on the Weblink website when configuring the settings.
Thanks,
Chris
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Replies:
Posted By: dasbogie
Date Posted: November 08, 2014 at 3:20 PM
option group 2 feature 3 setting 4 is "gm ignition delay", that's the only feature that seems to jump out.
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Posted By: shafferny
Date Posted: November 08, 2014 at 9:23 PM
That's what iDatalink's tech support suggested also. I tried it but it still didn't work.
When I called them back the second time I got a different guy. He confirmed that the accessory being powered up during the remote start sequence was most likely the issues. He suggested that I interrupt the accessory wire during the remote start sequence with a relay triggered by the starter output wire. Makes perfect sense to me. He also suggested that I could test this theory by sniping the accessory wire during the RS sequence. I tried it and the car started right up! Just for the hell of it I tried remote starting the car with the accessory wire disconnected from the vehicle and everything worked 100%, accessories and all! Moral of the story if that the vehicle does even need the accessory wire connected. I did however leave the pink accessory from the Blade harness connected to the white accessory wire from the CM7200.
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