larsif
Member
- Joined
- Dec 19, 2022
- Threads
- 2
- Messages
- 5
- Reaction score
- 0
- Location
- Centennial, CO
- First Name
- Larry
- Vehicle(s)
- 2019 Mustang GT PP1 Oxford White
- Thread starter
- #1
So I am in the final push on the GT350 front end conversion of my 2019 Mustang PP1. I used the factory bumper, hood and fenders along with a lot of other factory parts to complete. I am struggling on the headlight wiring. The GT350 uses 2017 style headlights. I have the service manual for the 2019 mustang with wiring diagrams. Pictures are provided below. I am not able to get the high or low beams to work. When I toggle the high beam via the steering column lever I can hear the relay clicking and the high beam blue light illuminates on the dash. I can get the DRL to come on but not the low beams. The 2019 wiring diagram shows a red wire which I do not have in my connector. The 2017 headlights do not have a pin 5 for PARK. The 2017 headlights only have pins 1,3,8,10,12 and 14. Any help is greatly appreciated.
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