RxSeven1

iTrader: (2)

So putting on new viton check valves on the FD I got last month, when I look under the UIM and see this.....why would all this be just dangling in between the UIM and engine? Can I unplug that valve and remove it? What are those sensors with the fittings? Theres three of them dangling in there.

ZE Power MX6

iTrader: (157)

They are sensors for the ACV, my car came with ACV deleted and those 3 sensors are just sitting on top of the UIM. I also wonder if I can unplug them, or will that trigger a CEL?

RxSeven1

iTrader: (2)

ok after some research, it looks like the big valve is the AWS. Can I unplug it and remove it? The little fittings seem to be parts of the ACV...which I dont have, is there a way to remove them from the harness? Do they unplug?

RxSeven1

iTrader: (2)

Is that were the resisters go? Do I even need resistors with my PFC?

Brodie121

iTrader: (8)

Nope, A powerfc does not need resistors.

Only reason to use them is on a stock ECU as it will throw a CEL otherwise.