Autoheadlights Chev Impala

Printed From: the12volt.com
Forum Name: Lights, Neon, LEDs, HIDs
Forum Discription: Under Car Lighting, Strobe Lights, Fog Lights, Headlights, HIDs, DRL, Tail Lights, Brake Lights, Dashboard Lights, WigWag, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=57592
Printed Date: May 19, 2024 at 7:54 AM

Topic: Autoheadlights Chev Impala

Posted By: malucyk
Subject: Autoheadlights Chev Impala
Date Posted: June 13, 2005 at 2:01 AM

Has anyone tried to bypass the automatic headlights in a 2000-05 Chev Impala.

I know that there are 2 wires leading from the BCM to the light sensor in the dash.

Ive tried both bypassing the sensor by either leaving the circuit open or closed.

Both instantces the lights stay on.
Does anyone know the resistnace value needed to keep the lights from turning on themselves.

Thanks

Replies:

Posted By: dare_ds69
Date Posted: June 13, 2005 at 5:56 AM

no, but i hear that You can program that feature on or off

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how own your mind, control your life.
MECP certified. always use a DMM

Posted By: rickgood
Date Posted: June 14, 2005 at 6:52 PM

you can disable the auto headlights with a Tech 2 scanner.

Posted By: malucyk
Date Posted: June 14, 2005 at 8:15 PM

Would a GM dealer do that if I asked?

Posted By: Theshadow27
Date Posted: June 15, 2005 at 4:18 PM

the resistor should be 500-1000 ohms to simulate daytime, and 15k-100k ohms to simulate nighttime

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