DRL on a 1999 Chevrolet Blazer
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=69589
Printed Date: November 04, 2025 at 1:51 AM
Topic: DRL on a 1999 Chevrolet Blazer
Posted By: kirktcashalini
Subject: DRL on a 1999 Chevrolet Blazer
Date Posted: December 30, 2005 at 4:37 PM
Hey, I have well.. a 1999 Chevy Blazer, and I want to disable JUST the DRLs not the automatic headlights (I think that's pretty sweet). I know i can throw a resistor in photocell location to kill the AHL, but i just want the DRLs gone. The dome light 4 times does not work for me... trued for quite a bit of time. I am thinking of just taking the DRL/highbeam bulb out and cutting the end of the positive input for the DRL. because thats the only time that filiment is illuminated, but i am just wondering if anyone else had any ideas. Thanks alot.
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99 Blazer LT. Yellow Top. Big 3. Infinity Kappa Speakers All Around. Jensen CD/DVD flip out. 2 Infinity Kappa Perfect 12DVQs powered by a Alpine PDX600.1 (in one custom box, building a FG box)
Replies:
Posted By: kirktcashalini
Date Posted: December 31, 2005 at 8:05 AM
annnyone? I really want to know what you guys have to say pleeease some ideassss
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99 Blazer LT. Yellow Top. Big 3. Infinity Kappa Speakers All Around. Jensen CD/DVD flip out. 2 Infinity Kappa Perfect 12DVQs powered by a Alpine PDX600.1 (in one custom box, building a FG box)
Posted By: Haku
Date Posted: December 31, 2005 at 8:20 AM
 ------------- Hak
Siemens Autostart
Posted By: Haku
Date Posted: December 31, 2005 at 8:21 AM
You can do several things to disable them..... I would disrupt the relay control wire from the BCM to the DRL relay. This would allow the LH High beam to pass through the relay. ------------- Hak
Siemens Autostart
Posted By: Haku
Date Posted: December 31, 2005 at 8:26 AM
You can easily find that wire at the BCM (which is on the passenger side, behind the glove box). That wire is in connector C1 (brown) pin A11 (LT GREEN/ Black). Hak ------------- Hak
Siemens Autostart
Posted By: meltingplastic
Date Posted: January 01, 2006 at 3:35 PM
https://www.s10forum.com/forum/showthread.php?t=6211
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Driving a Bagged, Caddied 02 s10
Posted By: kirktcashalini
Date Posted: January 01, 2006 at 6:04 PM
thanks guys. doin it tomorrow during daylight  ------------- 99 Blazer LT. Yellow Top. Big 3. Infinity Kappa Speakers All Around. Jensen CD/DVD flip out. 2 Infinity Kappa Perfect 12DVQs powered by a Alpine PDX600.1 (in one custom box, building a FG box)
Posted By: kirktcashalini
Date Posted: January 02, 2006 at 11:58 AM
yeah melting plastic, i did what that spot said, seemed easy and worked great. all i did was bend pin#86 out of the way on the DRL relay. Pretty simple, and worked great. thanks alot :-D. I used to have a dime and was on that website alot. dont know why i didnt think of searchin there for myself. thanks.
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99 Blazer LT. Yellow Top. Big 3. Infinity Kappa Speakers All Around. Jensen CD/DVD flip out. 2 Infinity Kappa Perfect 12DVQs powered by a Alpine PDX600.1 (in one custom box, building a FG box)
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