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Headlight System Malfunction

Discussion in 'Lighting' started by ZZTheNinja, Jul 19, 2023.

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Jul 19, 2023 at 5:35 PM

#1

#1
ZZTheNinja [OP] New Member

Joined:

Jun 22, 2023

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#99023

Messages:

4

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Male

First Name:

Zach

Vehicle:

2018 Tundra Limited Pearl Blue

Hey

im looking to see if anyone can recommend anything for me. I installed a remote starter harness a week ago and now when I start my truck and switch the lights to on or auto or something… the alert says “Headlight System Malfunction visit your Dealer” and goes away if This has happened 3 times now. I shut the truck off and back on. Could this be a coincidence? It never happened before I changed the harness though.

thanks

ZZTheNinja, Jul 19, 2023

#1

TK1979 likes this.

Jul 19, 2023 at 7:29 PM

#2

#2
14CRWMX New Member

Joined:

Oct 23, 2019

Member:

#37734

Messages:

306

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Male

Tampa Bay

Vehicle:

2014 SR5

Can be loose ground wire, or connector

14CRWMX, Jul 19, 2023

#2

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