High idle at start up then stall - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

gripDRIFTschassis · 10-14-2008, 10:50 AM

Ive had this problem for a few months..havent drove the car for awhile cause of this

I start the car up and idle will go up to 3k and then eventually stall..i would have to give it gas to keep it running until operating temp, even at operating temp idle is a little rough. If i give it gas idle will shoot up and sometimes stay around 3k =(. Ive been searching and im leaning towards the coolant temp. I changed the tps but no luck on that.

Erjay1 · 10-14-2008, 02:32 PM

check idle control valve and coolant temp sensor.

cotbu · 10-15-2008, 03:29 AM

Quote:

check idle control valve and coolant temp sensor.

good advise!! and check the ecu for codes

gripDRIFTschassis · 10-15-2008, 10:57 AM

THANKS...ill let you guys know when i get back to NY

10-14-2008, 10:50 AM	#1
gripDRIFTschassis Join Date: Jul 2008 Location: Brooklyn Posts: 22 Trader Rating: (0) Feedback Score: 0 reviews	High idle at start up then stall Ive had this problem for a few months..havent drove the car for awhile cause of this I start the car up and idle will go up to 3k and then eventually stall..i would have to give it gas to keep it running until operating temp, even at operating temp idle is a little rough. If i give it gas idle will shoot up and sometimes stay around 3k =(. Ive been searching and im leaning towards the coolant temp. I changed the tps but no luck on that.

10-14-2008, 02:32 PM	#2
Erjay1 Zilvia Junkie Join Date: Apr 2008 Location: Los Angeles Age: 38 Posts: 479 Trader Rating: (2) Feedback Score: 2 reviews	check idle control valve and coolant temp sensor.

10-15-2008, 10:57 AM	#4
gripDRIFTschassis Join Date: Jul 2008 Location: Brooklyn Posts: 22 Trader Rating: (0) Feedback Score: 0 reviews	THANKS...ill let you guys know when i get back to NY