Help! Jeep Wrangler 99' TJ Headlight wiring issue

J

jess99tj

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Joined
May 1, 2021
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Location
Ohio
Help!

My 1999 TJ had a headlight randomly go out and when I went to change it I realized the wiring was corroded. I have someone who can fix it but I am not sure what part I need to buy as I am not the most knowledged when it comes to wiring parts. I tried researching it but most videos/forums were talking about wiring upgrades/other things that wouldn't work as my wiring is corroded.

Any advice is appreciated!


jeep headlight wiring.jpeg
 
Replace that connector ! Randomly goes out is a itermiten condition. Replace both front headlamp connnectors and clean clean corrosion off both headlamp connectors
 
Auto parts stores sell universal 3-spade female plugs for this application. Splice the 3 wires together. There is ground, high beam, and low beam.
 
SecondChanceTJ said:
Auto parts stores sell universal 3-spade female plugs for this application. Splice the 3 wires together. There is ground, high beam, and low beam.
Click to expand...
To add onto this get a multimeter or test light and turn the headlights on to check which wires are high, low and ground if you aren't sure.
 
wranglertjforum.com

TJ Truck Lite style LED headlights are super dim

I have led truck lite style headlights on my Jeep and last night the headlights were not working when I got home I was looking at them and they turn on. It’s just super dim. They put out no light at all off the reflectors. I took the headlight out and just tested the headlight with 12v wires...
wranglertjforum.com wranglertjforum.com

Here is my forum of my issue with the headlights just scroll to the bottom and you can see the new h4 connector I put in. They have been working good since
 
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