Resistor T-Harness

25 Reviews

Brand: GTR Lighting




PART #: 1 x GTR.H120

Items in this Kit are on CLEARANCE!
Clearance Items are Non-Refundable


The 9004/9007 Adapter Wire Harness with 2 Resistors In-Line is a practical solution for tackling Canbus bulb out warnings in your vehicle. This Resistor T-Harness simplifies the installation process, making it easy for anyone to use. It's designed to be 100% Plug-N-Play, saving you time and effort. With a length of just over 13 inches, this harness offers flexibility in connecting it wherever needed. Say goodbye to Canbus issues with this efficient and user-friendly harness that includes everything you need to get started.


  • Professional Solution: Easily address Canbus bulb out warnings.
  • Straightforward Installation: 100% Plug-N-Play, no complex setup required.
  • Optimal Sizing: 13-inch harness for versatile placement.
  • Included Components: Comes with 2 in-line resistors for reliability.
  • Enhanced Lighting: Improve your vehicle's lighting system effortlessly.


  • HARNESS: 1x Resistor T-Harness


This Morimoto product includes a 2 Year limited warranty, serviced and supported by the Morimoto team in Atlanta, GA. This warranty does not cover modifications, alterations, or misuse. For additional information, Click Here. Refunds Not Accepted.


  • INPUT/OUTPUT: 9006 or 9007

  • RESISTANCE: 50w (Each)

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


Headlights on C5 Vette

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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

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Excellent product and nice plug and play installation.



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Received resistors for headlights. Installed and solved the problem. Thank you for your help with my problem.


Light out code

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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

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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,

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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--

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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

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more than I needed
Impressive quality but tested it and found that I did not need it.


Great Product

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Easy to install! Worked good!

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