 Engine stutter on warm startup, still starts on the first turn |
 Aug 14, 2009 - 11:11 AM
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Enthusiast  Joined Apr 27, '09 From West Coast Canada Currently Offline Reputation: 0 (0%)  |
lately i've noticed a hesitation stutter when i start my car if its already warm, almost like a backfire. but it starts cold just fine
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Aug 14, 2009 - 3:27 PM
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 Enthusiast Joined Nov 20, '04 From Carlisle, PA Currently Offline Reputation: 27 (100%) |
Low temp. If it's reading too low, the ECU would add more fuel thinking the engine is cold, causing it to run rich when it shouldn't be.
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Posts in this topic
Mstoochn Engine stutter on warm startup Aug 14, 2009 - 11:11 AM
AMCMoe Perhaps your coolant temp sensor is going bad? If... Aug 14, 2009 - 11:28 AM
Mstoochn QUOTE (AMCMoe @ Aug 14, 2009 - 12:28... Aug 14, 2009 - 3:09 PM Bitter cold start injector? Aug 14, 2009 - 8:22 PM Mstoochn QUOTE (Bitter @ Aug 14, 2009 - 8:22 ... Aug 15, 2009 - 8:30 PM Bitter i thought that the S series engines have a cold st... Aug 15, 2009 - 10:32 PM Remy We don't only the 90-93? 5sfe has it. Aug 16, 2009 - 6:38 PM |
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