Driver fender liner wires

[SteelGreyM]

Trying to fix my ambient air temperature… I remember replacing this years ago with no success but I’m ready to give it another shot.

I’m finding 4 disconnected wires in my drivers fender liner.

2 of them are green/yellow + green/black

And the other 2 are both red/blue

I believe the red blue are the air temp sensor wires. What are the other ones?


Edit: after some research it seems the green yellow and green/black go to the heated windshield washer nozzle thermo switch… didn’t know this existed. Guess I’ll need to order one up but where can I get a new pigtail for it? Part number? Where does it mount to? Inside the front bumper?

[bmwfnatic]

The nozzle temp switch is like a round piece in the front small triangle wheel arch plastic