Nissan Sunny/Sentra, Engine No- GA15DS

Tiny
SUNNY LOYAL
  • MEMBER
  • 1993 NISSAN SENTRA
  • 125,000 MILES
Hi guys, my car does not stay on idle when warm, it has a cold start in the morning but stays on idle, as soon as the car warms up and you switch it off after starting it up again it does not stay on idle, as long as you foot is on the gas it will stay on as soon as you leave the accelerator it switch's off.
Guys your Help Will be highly appreciated.

Thanks
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Thursday, August 15th, 2013 AT 9:23 AM

5 Replies

Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Suspect faulty Auxillary Air Control not holding idle. Is check engine light coming on?
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Thursday, August 15th, 2013 AT 10:04 AM
Tiny
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Check engine light engine is not on, what is a Auxiliary Air Control?
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Thursday, August 15th, 2013 AT 11:32 AM
Tiny
DOCFIXIT
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It is on throttle body and computer send electrical signal to it to keep idle constant. May need cleaning or replacing
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Thursday, August 15th, 2013 AT 12:47 PM
Tiny
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Thanks alot, will see what I can do, forgot to mention its a carburetor engine, does it have a computer?

Engine is a GA15DS a 1.5 litre (1,497 cc) 16V DOHC engine with a carburetor. It produces 94 hp (70 kW) at 6,000 rpm and 126 N m (93 ft lbf) at 3,600 rpm.

Am attaching a photo of a similar engine like mine, this photo is off google
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Thursday, August 15th, 2013 AT 1:06 PM
Tiny
DOCFIXIT
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Car made for USA I have no info on a Ga15DS
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Monday, August 19th, 2013 AT 9:51 AM

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