bcm sleep mode/door triggers

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=20597
Printed Date: May 21, 2024 at 4:20 AM

Topic: bcm sleep mode/door triggers

Posted By: ased
Subject: bcm sleep mode/door triggers
Date Posted: October 26, 2003 at 2:45 PM

Hello all. I have had an autopage lcd 850 installed. Problem is that after the bcm goes to sleep mode, the signals on the door wire drop from +12 to 4, this the remote then indicates that a door is open, when it is not. Any way around this????

Thanks

Replies:

Posted By: GottaBNeat
Date Posted: October 26, 2003 at 3:22 PM

I don't know what type of car you are talking about but you can probably get away with using a diode to get the problem fixed. Are you using a positive or negative trigger? The diode will prevent the drop in voltage from showign when the bcm goes to sleep depending on the polarity of the door trigger.

Posted By: auex
Date Posted: October 26, 2003 at 6:32 PM

What kind of vehicle? Year? Need to know these things.

-------------
Certified Security Specialist
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I've been sick lately, sorry I won't be on much.

Posted By: mecpcert_1
Date Posted: October 27, 2003 at 12:06 AM

ymm....year/make/model, please.

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