C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

92 Couple LED headlight issue

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Old Feb 11, 2023 | 04:59 PM
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Default 92 Couple LED headlight issue

Folks,
I upgraded my old halogen headlights with KASLIGHT 6054 LED headlights. I love the lights, but now my high beam indicator stays on all the time. Any ideas how I can fix? I have seen other threads that make this seem like a rather easy fix, but wanted to get some opinions specific to Corvettes.
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Old Feb 11, 2023 | 05:44 PM
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Circuit doctor fix, search for it… that’s why I did and works great! Simplest/cheapest IMO.

Load resistors work too but expensive and I’d argue not as efficient as the light bulb trick.
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Old Feb 12, 2023 | 08:12 AM
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An even easier trick is to ground the fog light relay. Currently it is grounded through the high beam circuit (light green wire coming out of the relay). By grounding it separately you can turn on the fog lights during low beam operation and during high beam operation. Be sure to cap side of the light green wire that goes back to the high beams to prevent a short when you turn on the high beams.
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Old Feb 25, 2023 | 02:22 PM
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Thanks for the tip. Where is that fog light relay located?
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Old Feb 25, 2023 | 02:24 PM
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I haven't been able to find the circuit doctor fix...
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Old Feb 25, 2023 | 02:25 PM
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Originally Posted by PTVetteMec
I haven't been able to find the circuit doctor fix...
https://www.corvetteforum.com/forums...post1588771616
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Old Feb 26, 2023 | 08:11 AM
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Originally Posted by PTVetteMec
Thanks for the tip. Where is that fog light relay located?
on my '96 the relay is under the passenger knee bolster, not sure about other years
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