Rear light wiring diagram

Hi, I’m in the process of replacing (and documenting) failed leds in my tail lights but I need to power them up to mark on the pcb which has failed.

Can anyone tell me which wires to send 12v up.

The outer lights wires are red,black,green, purple

The inner lights are yellow, brown, black.



I think that should help?

That’s great, thanks Andy. Will the lights be ok on a standard 12v input

I have no reason to believe they will be stepped down to lower than 12v

Standard 12v adaptor worked fine. I believe the pcb steps down to 2v approx for the LEDs

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Good effort. Out of interest, how did you get the lense off the PCB?