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1993 s10 blazer 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=95427
Printed Date: May 18, 2024 at 9:08 PM


Topic: 1993 s10 blazer door locks

Posted By: ta6point6litre
Subject: 1993 s10 blazer door locks
Date Posted: July 07, 2007 at 10:55 PM

What type of power door lock wiring does this vehical have. It is a 1993 Chevy S10 Blazer 4X4 4-door and I am installing an Astra 50 keyless entry unit.



Replies:

Posted By: KarTuneMan
Date Posted: July 07, 2007 at 11:18 PM
LOCK Lt.blue In driver's kickpanel   Rev Pol 
 If the vehicle is equipped with keyless entry, the doorlocks will be a Positive pulse doorlock system.
 UNLOCK BLACK/ white or BLACK/ red In driver's kickpanel   Rev Pol 
 If the vehicle is equipped with keyless entry, the doorlocks will be a Positive pulse doorlock system.


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Posted By: enice
Date Posted: July 07, 2007 at 11:46 PM

Seems also that if you have a 4door then its a positive door locks.  If its a 2 door then it is Rev Pol.





Posted By: ta6point6litre
Date Posted: July 08, 2007 at 12:18 PM
OK, so it was a positive trigger for 4-door. Thanks a lot. Now I am trying to get the illuminated entry to work. The Astra 50 is supposed to have a built in relay for it. My wiring info for 1993 S10 Blazer says the door trigger is the pin switch (white wire) but when I hook it up there nothing happens. Is my truck a negative or positive trigger (says negative in my info) or am I just hooking it to the wrong place? Anybody know??




Posted By: KarTuneMan
Date Posted: July 08, 2007 at 12:37 PM
Are you using the bulb (white wire) for your door trigger? If not this is a sure thing, and easy to get to. Use this for dome light supervision.

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Posted By: ta6point6litre
Date Posted: July 08, 2007 at 1:32 PM
Does the bulb have to be good (not blown) to make it work?  Because my bulb is blown under the dash.




Posted By: ta6point6litre
Date Posted: July 08, 2007 at 3:17 PM
OK, tried hooking to white wire for bulb under dash, still does nothing.




Posted By: KarTuneMan
Date Posted: July 08, 2007 at 6:01 PM
Does the "dome light" come on when you open the doors?

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Posted By: ta6point6litre
Date Posted: July 08, 2007 at 7:35 PM
Yes the dome light comes on when I open the door.





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