Hi Guys

Hoping someone can help me out am installing air/fuel gauge in my BF and was wondering which wire is the O2 sensor wire on the ECU or is there a pick up wire somewhere in the cabin. It is aftermarket autometer gauge and am running own wiring so just need the pick up point now. All other wiring is done. Cheers

the O2 sensor will be located in the exhaust manifold, however I beleve it will have 3 wires, not sure which one you need to use, I think it will have positive, negative & signal, but not too sure, sorry I cant be of more help.

Gab

I'm also installing two new guages water temp & volt , not sure where to start the wiring.
Any tips or links to the right post.