Need help!!!!!!! High idle when warmed up - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

wilkesgt · 09-16-2012, 07:56 PM

I have a ka24det, gt35r, nistune. The problem is the car runs great until it warms up. Then it starts running rich and gets crazy idle that holds at 2000 rpm. Its almost like the throttle body is getting stuck opened. I took it to a friends shop, we hocked up his laptop to see whats going and its starts happening right at 100 degrees. He thinks i need another fan (im already running two). Just want to see what you guys think. Thanks.

jdm213 · 09-16-2012, 08:00 PM

do you have an o2

dagger · 09-16-2012, 08:08 PM

maybe a house or a tube has a hole

wilkesgt · 09-16-2012, 08:39 PM

yes im running an o2

09-16-2012, 07:56 PM	#1
wilkesgt Join Date: Jan 2011 Location: Clarksville Age: 35 Posts: 24 Trader Rating: (0) Feedback Score: 0 reviews	Need help!!!!!!! High idle when warmed up I have a ka24det, gt35r, nistune. The problem is the car runs great until it warms up. Then it starts running rich and gets crazy idle that holds at 2000 rpm. Its almost like the throttle body is getting stuck opened. I took it to a friends shop, we hocked up his laptop to see whats going and its starts happening right at 100 degrees. He thinks i need another fan (im already running two). Just want to see what you guys think. Thanks.

09-16-2012, 08:08 PM	#3
dagger Zilvia Junkie Join Date: Dec 2011 Location: Mexico <3 Age: 30 Posts: 448 Trader Rating: (0) Feedback Score: 0 reviews	maybe a house or a tube has a hole __________________ dagger

09-16-2012, 08:00 PM	#2
jdm213 Zilvia Addict Join Date: Sep 2009 Location: los angeles Age: 33 Posts: 960 Trader Rating: (10) Feedback Score: 10 reviews	do you have an o2

09-16-2012, 08:39 PM	#4
wilkesgt Join Date: Jan 2011 Location: Clarksville Age: 35 Posts: 24 Trader Rating: (0) Feedback Score: 0 reviews	yes im running an o2