Custom Wiring Parts
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Professional Solution: Often times we see folks struggling to fix issues that come from attempts at solving Canbus bulb out warnings. This simple and straightforward Resistor T-Harness eliminates those issues and couldn't be simpler to install. 100% Plug-N-Play. Solve your Canbus issues with ease.
Sizing: This harness is just over a foot long at 13in so it can connect wherever you need it to.
What's Included: 1 9004/9007 Adapter Wire Harness with 2 Resistors In-Line
HR Tested: Here at Headlight Revolution, we spend a lot of time installing and testing the products you'll find for sale. We don't favor any particular brand, so our commitment to you is that we'll deliver the best product for your application, period. To see all of the compatible lighting upgrades for your vehicle, use the "buyers guide" on our homepage! Be sure to check out the HR YouTube channel for hundreds of helpful install and review videos!
Headlights on C5 Vette
The lights initially sent me did not work.. Anthony sent me pigtails which made the system work. The low beams illuminate the road so much better without blinding oncoming traffic.
Resistor T harness
Excellent product and nice plug and play installation.
Received resistors for headlights. Installed and solved the problem. Thank you for your help with my problem.
Light out code
These things work great.... Haven't had a coffee on my dash since I put them on... Working perfect
Did not for for a 1991 Toyota MR2 T
I bought this item to fix a high beam indicator dashboard light glitch due to having LED headlights. It did not work. It actually made the headlight it was plugged into not work at all.
Not sure about this
I installed these to get rid of a flickering problem that started about 2-3 months after bulb install. Altho the flickering seems to have gone away, i also did not have hi-beam function afterwards. This was all on a 2003 montana with no canbus system. But i was told the resistors would help even out the voltage input, if nothing else. Currently waiting on new bulbs to try out since losing hi beam function
I installed on left headlight,
I installed on left headlight, turned lights on . No left headlight but I have a right
Headlight. One of you sales people talked to me about my problems. Still no help after 2 weeks . Not very with your support.
50 watt resistor T-harness--
The install took a little more work & time than I expected. The T-harness snapped in place easily enough, but finding a place to zip tie the two resistors was another problem. They got very hot, so I separated them a little to allow air flow around each and zip tied them in place. The fog light now work but, I am concerned about the heat generated during the summer. I hope they hold up to the head under the hood.
more than I needed
more than I needed
Impressive quality but tested it and found that I did not need it.
Easy to install! Worked good!