Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - How do i stop the hard shaking at idle 1989 240sx searched, but no help

Thieu · 02-23-2004, 04:01 PM

I've had the same problem for a while. I replaced the IIC, air regulator, all vacuum lines, took off the EGR, took off the AIV, and it still does it. Everything ignition related is recent, as well as a Z32 fuel filter. Next step is a new TPS, FPR, and Fuel pump.

02-23-2004, 04:01 PM	#3
Thieu Zilvia Member Join Date: Sep 2003 Location: tx Posts: 199 Trader Rating: (0)	I've had the same problem for a while. I replaced the IIC, air regulator, all vacuum lines, took off the EGR, took off the AIV, and it still does it. Everything ignition related is recent, as well as a Z32 fuel filter. Next step is a new TPS, FPR, and Fuel pump. __________________ 90 240sx daily driver/project car "SOHC it to me"