CA S13 Redtop L-Jetro Power FC w/ Commander - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

waste_of_space · 02-02-2011, 05:49 PM

I think theres only a few wires that are different (3 total iirc)
But I remember reading about pfc's not turning on if you were missing one of the ecu relays? Or something weird like that. Like your stock ecu will run fine if it only has one of the two, but PFC needs both to work.
Check the power wire of the PFC to make sure it's turning on. I bet your unit is fine, it's probably just a something as simple as no power going to the unit.

02-02-2011, 05:49 PM	#7
waste_of_space Zilvia Addict Join Date: Sep 2009 Location: Fort Walton Beach, FL Posts: 657 Trader Rating: (22) Feedback Score: 22 reviews	I think theres only a few wires that are different (3 total iirc) But I remember reading about pfc's not turning on if you were missing one of the ecu relays? Or something weird like that. Like your stock ecu will run fine if it only has one of the two, but PFC needs both to work. Check the power wire of the PFC to make sure it's turning on. I bet your unit is fine, it's probably just a something as simple as no power going to the unit.