[designman24]

Good Day All.

Jp here from SA. Thanks for the awesome forum. I've owned my F36 420i for just over a year now and i love the info available here.

Im not sure if this has been posted but i cant seem to find anything. I managed to get my hands on a RaceChip ultimate that came off a buddies car but the colour coded labels on the wiring loom are gone. Is there any way of figuring out which of the 3 plugs are A, B or C?

Thanks in advance

[MaverickCruise]

You may be able to tell by the shape of the connector or the length of the wire.

[GreenF30N26]

There will be a male and a female connector that will only go into your boost pressure sensor location. The 3rd only will only go to the racechip unit.

https://www.racechip.com/downloads/E..._K2_ENG_V1.pdf