02 mazda protege, remote start door locks

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=109423
Printed Date: May 19, 2024 at 5:16 AM

Topic: 02 mazda protege, remote start door locks

Posted By: hi2live
Subject: 02 mazda protege, remote start door locks
Date Posted: December 02, 2008 at 9:39 PM

I have a 02 Mazda protege with power locks. I have the astrostart BDA brain which has a built in relays for lock and unlock. But when I look at the wire diagram, it says that my lock and unlock is a one wire setup.

It says I need a negative trigger with a 2.2k resistor on the lock wire, and a negative trigger one the unlock wire.

Does this mean I hook the lock and unlock wire to the single wire in the car. And on the lock wire just put in a resistor?

Replies:

Posted By: xplorin16
Date Posted: December 02, 2008 at 9:59 PM

Exactly right make both lock and unlock connections on the single wire in the vehicle. Solder in your 2200 ohm resistor in line with negative lock output of your remote start unit.

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Advanced MECP

Posted By: hi2live
Date Posted: December 04, 2008 at 6:30 PM

cool thanks for you help, it worked perfectly with the resistor.

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