Update on project car - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

DMC · 01-06-2006, 12:42 PM

Last post I made I was having difficulties getting my car to idle correctly and run correctly. Thanks to everyone who helped me, I found out my TPS sensor was not connected tight. I then reset the ecu and she idles fine and runs fine BUT only when the MAF is not connected. So it only runs up to 2500 rpms like every 240 with the maf disconnected. WHen i connect the MAF the car will not idle it stalls, and just doesn't run anywhere near how it should. I replaced the MAF, and the ECU. The problem did not change. I am going to replace the wiring harness as soon as I can get one, but I wanted to see if anyone else had any suggestions.

Its a 1993 ka24de in a 1989 fastback.

01-06-2006, 12:42 PM	#1
DMC Zilvia Addict Join Date: Jan 2003 Location: Chesapeake, Va Posts: 609 Trader Rating: (0) Feedback Score: 0 reviews	Update on project car Last post I made I was having difficulties getting my car to idle correctly and run correctly. Thanks to everyone who helped me, I found out my TPS sensor was not connected tight. I then reset the ecu and she idles fine and runs fine BUT only when the MAF is not connected. So it only runs up to 2500 rpms like every 240 with the maf disconnected. WHen i connect the MAF the car will not idle it stalls, and just doesn't run anywhere near how it should. I replaced the MAF, and the ECU. The problem did not change. I am going to replace the wiring harness as soon as I can get one, but I wanted to see if anyone else had any suggestions. Its a 1993 ka24de in a 1989 fastback.