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Low idle and smells of pure richness...

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Old Jul 1, 2009 | 08:46 PM
  #1  
MX722's Avatar
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Low idle and smells of pure richness...

Some may have read my thread from about two weeks ago. If not it stated:
Extreme Low idle
Dies when brakes are applied
Drives fine when in the throttle

Well I let the car sit for about a week, I went to start it yesterday, at first turn of the key it wasn't turning over. I let it sit a second, finally, she fired up. Now im idiling at 200 rpm but before I can even look to see what the tach says, the entire garage is filled with the smell of gasoline and the haze of smoke is so thick I cant see the cars outside. It was extremely rich, and I never changed any setting on PFC. What is going on?
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Old Jul 1, 2009 | 08:50 PM
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Perhaps you have a severe leaking injector. What is your injector duty cycle at idle? Wideband?
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Old Jul 1, 2009 | 09:42 PM
  #3  
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My settings are
Fr-Pr 100.0% +.00ms
Fr-sc ------- +.40ms
Rr-Pr 100.0% +.00ms
Rr-Sc ------- +.40ms

While at idle. the injector duty reads between 4.4-4.6 while idiling at 200 rpm
No wideband
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Old Jul 2, 2009 | 07:54 PM
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No one knows?
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Old Jul 2, 2009 | 08:07 PM
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From: bc canada
hose popped off boost sensor on firewall?
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Old Jul 2, 2009 | 08:24 PM
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Originally Posted by baggedoutmazda
hose popped off boost sensor on firewall?
+1

Extremely easy to verify, and it will make the car run really rich.
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