Sr20det idle is up/ down then dies - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Keefs240sx · 05-28-2012, 06:34 PM

Car will idle up an down in neutral
Seems like hott days it idles rough an later on in the day when it cools down it seems to idle alot better still drops down after a rev an wants to die but sometimes picks itself up an wont die

Tried these
Differ maf
Boost leak check
Tps set at .44 an up to .48 at differ times
Adjusting iacv
Also aeromotive reg on fuel an around 45psi

I'm lost with it an aggravated jus so ready to get it going so I can enjoy driving it

Krew · 06-19-2012, 12:18 AM

I'm having the same problem. You ever figure out what it was?

05-28-2012, 06:34 PM	#1
Keefs240sx Zilvia Junkie Join Date: Oct 2011 Location: Nc Age: 36 Posts: 350 Trader Rating: (0) Feedback Score: 0 reviews	Sr20det idle is up/ down then dies Car will idle up an down in neutral Seems like hott days it idles rough an later on in the day when it cools down it seems to idle alot better still drops down after a rev an wants to die but sometimes picks itself up an wont die Tried these Differ maf Boost leak check Tps set at .44 an up to .48 at differ times Adjusting iacv Also aeromotive reg on fuel an around 45psi I'm lost with it an aggravated jus so ready to get it going so I can enjoy driving it

06-19-2012, 12:18 AM	#2
Krew Join Date: Jun 2012 Location: Saint Louis Posts: 8 Trader Rating: (0) Feedback Score: 0 reviews	I'm having the same problem. You ever figure out what it was?