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530T Auto Vent Problem Cured - Tip

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=19249
Printed Date: July 09, 2025 at 7:23 PM


Topic: 530T Auto Vent Problem Cured - Tip

Posted By: Jammanx
Subject: 530T Auto Vent Problem Cured - Tip
Date Posted: September 24, 2003 at 1:09 AM

Today I was installing a 500ESP with a 530T on my 2001 F-150 and almost every time I armed the system the windows rolled up then vented. Well that ok if it was when the temperature is hot but this does it on its own so I checked the connections,changed the dipswitch settings and even the module &it still did it .Well for the hell of it I cut the aux wire (RED / white) and the problem STOPPED I checked the wire off the 500 and sure enough when arming there is a small pulse almost barely noticable but enough to trip the 530T to vent so I used a relay and it stopeed auto ventin and everything worked the way it was supposed to.


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