Advice

[Bluboy]

Sorry for this but has anybody came across h4 wire adapter being burn out I have replace it with a new h4 adapter but it seem that I have wired it wrong its not like house electrics were red-red and blue-blue etc so I have but the red wire with the blue and red with the blue and the yellow with the black its work but when I put the full Beam on the left goes bright and the one I have replace goes dim like its winking sort of thing if you know what I mean thank in advance

 

[nissan boy]

Did you not reference the old plg and how it was wired up? ,
It's all I did when I fitted the ceramic ones , plus left and right plugs are the same

Sent from my moto g(6) using Micra Sports Club mobile app

 

[Bluboy]

Yh I did but got a adapter with red blue and yellow wires and so I thought red with red blue with blue and yellow with black then it's was dim all the time so I change the red with the blue and left the yellow with black and it's fine but when I put mine main beam on its goes dim

 

[MattInARedMicra]

Guide to fixing the headlight wiring plug issue

Alright guys. Originally intended to film this as a guide for here, but it proved too tricky to solder and film at the same time, and what I thought would take 15 minutes at the most ended up taking me over an hour since I made the mistake of not buying any flux and I couldn't get the solder to...

www.micra.org.uk

I posted this guide a few months back, it references the wiring colours and the diagrams for the H4 plug

 

[MattInARedMicra]

What will have happened is that the middle wire looks like it should go to the top terminal, but the middle wire actually goes to the right side and the right wire goes to the top terminal

Hopefully your wires on the loom are the same colour as mine, and you bought the plug with the same wires as mine, and then you're sorted

 

[Bluboy]

Ah right thank you for this I will let you know how I got on with soon