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Mk2 headlamp wiring

363 views 3 replies 2 participants last post by  GSITurbo  
#1 ·
Hey all,

I was changing my US-spec headlamps (they run on an 9004 bulb with 3-prone connector) to the euro-specs headlamp running on an H4 bulb (3 prones at the back of the bulb). Problem is, the trial-and-error method for finding the correct wires does not seem to be very cost-effecting, as I managed to blow the fuse a few times, and burn one of the bulbs.... Can anyone tell which prones on the H4 bulb corresponds to the ground, +12 low beam and +12 high beam?? Any help is greatly appreciated!!!!

thanks :beer: :D
 
#4 ·
I got the connector from Renault...their wires have a diff colour...

On the connectors, (looking from the back at the bulb), which wire goes where??
- 1 being the one at the top
- 2 being the one on the LH side
- 3 being the one on the RH side

Like the one on this pic:
Image

1- ?
2- ?
3- ?

All it takes is a quick look under the bonnet :) PLEASE :beer: :beer: lmao