So i want to install my vafc 2 and i want to know which wires i DONT have to connect and where the consensus is for grounds? Also is a 14.8 -15.1 afr at idle okay?

 

You answered your own question here about wiring.

https://maxima.org/forums/5th-genera...-wideband.html

You'll need both grounds, and wired per the VAFC's instructions as far as distance from each other, and location with respect to ECU.

You should be at or near 14.7 at idle...


Please don't create multiple threads on the same subject. Keep them all in one. Thank you.

 

I have deleted other threads that had no useful info in the last thread i made no one confirmed whether those were all the wires that needed to be hooked up or not

 

Those are all the wires you need. Now get to it.

 

Thank you. Valve covers, brakes, prepare for snow and rain and then vafc2