Question about Daewoo Nubira
I have a Daewoo nubira estate 2001. When starting the engine it hunts from about 1000 up to 2500 up and down. I have had the air control valve changed twice, the first time it fixed the problem, but the second time it had no effect. Is there any other item that can give this effect and how do I correct it Thanks.
Posted on May 09, 2010
Your idle air control valve is not right.Check EGR valve,could be stuck open
Posted on Jan 01, 2010
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Posted on Jan 02, 2017
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Nov 20, 2014 | 1999 Daewoo Nubira
Jul 27, 2008 | 1999 Daewoo Nubira
Nov 20, 2014 | Daewoo Nubira Cars & Trucks
A low voltage (high vacuum) output of 1 to 2V is present at idle. A high voltage (low vacuum)
output of 4.0 to 4.8V is present at wide open throttle. The MAP sensor is also used under certain conditions to measure barometric attitude changes. The ECM uses the MAP sensor for the delivery and ignition timing changes.
Sep 08, 2011 | 2001 Daewoo Nubira
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May 28, 2009 | 1999 Daewoo Nubira
May 13, 2009 | 1999 Daewoo Nubira
Aug 27, 2008 | 2000 Daewoo Nubira
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