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-   -   Automatic headlights (https://blazerforum.com/forum/lighting-electrical-52/automatic-headlights-99625/)

Jon.stenson 05-25-2019 02:26 AM

Automatic headlights
 
How do I completely disable my automatic headlights for good on a 2003 Chevy S10 blazer. I really don't like the automatic headlights.

christine_208 05-25-2019 08:01 PM

There was a recent thread answer on this. I'm pretty sure it would take disabling some of the relays that control the headlights. If I remember correctly, you would have to break off one of the pins on the relay so that it never gets switched to the energized state.

I created the schematic below when I was trying to understand how it all worked.

The weirdest thing is how the daytime running lamps (DRL) are wired; the headlights are put into series. This is done with a relay just for that and another that controls the ground for the headlights.

https://cimg5.ibsrv.net/gimg/blazerf...041d470197.png

Vadym Kaverzniev 10-24-2019 04:37 PM

How do I turn on the automatic light?


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