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Passenger headlight wiring diagram

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Old Jun 24, 2025 | 10:26 PM
  #1  
Dre'Quan Brown's Avatar
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Joined: Mar 2017
Posts: 6
Default Passenger headlight wiring diagram

Greetings all,

I am trying to get a hold of the passenger headlight wiring diagrams for 2010 Honda Accord LX-P. Or the exact color codes for it.

back story, I purchased the car crashed, and they cut the headlight harness off. I bought another harness but for some reason not all the wires match up with the ones on the car and 2 of the wires are giving me constant 12v, despite the car keys out of the ignition. Any help would be greatly appreciated.
 
Old Jun 25, 2025 | 02:35 PM
  #2  
PAhonda's Avatar
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Joined: Sep 2006
Posts: 16,331
From: Houston, TX
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Sounds like you have two problems to solve. First is which wire goes to each connector and why you have constant 12V on the two wires you mentioned. Since the car was in an accident, it is possible the wire harness was pinched/damaged in the accident area.

Since you have some work to do on the car, I suggest purchasing a shop manual for your car. There is a pdf you can get on automanualsource.com for ~$22 and worth the investment, since it will pay for itself after 1 DIY repair and will have the information you need.
 
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