Rotary Car Club - View Single Post - S-AFCII Help!

RotaryDiagnostics · 06-20-2009, 05:19 PM

Yeah, I saw that the 2 ground wires were tapped into the same point on the ECU ground wire, so that may be an issue. I see from the wiring instructions that they should be tapped into the ground wire at 2 different distances from the ECU.

However, the car ran very well with it connected that way when I had it on the dyno earlier this year and it only started to go south lately. So I dunno, maybe it's time to get rid of the S-AFCII. Or maybe the car.

Thanks for your input.

06-20-2009, 05:19 PM	#3
RotaryDiagnostics Compression Tester Man Join Date: Feb 2009 Location: Mont Alto, PA Posts: 137 Rep Power: 17	Yeah, I saw that the 2 ground wires were tapped into the same point on the ECU ground wire, so that may be an issue. I see from the wiring instructions that they should be tapped into the ground wire at 2 different distances from the ECU. However, the car ran very well with it connected that way when I had it on the dyno earlier this year and it only started to go south lately. So I dunno, maybe it's time to get rid of the S-AFCII. Or maybe the car. Thanks for your input.