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Thread: RAF at 5.3 lb/min

  1. #1
    Advanced Tuner
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    Apr 2013
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    RAF at 5.3 lb/min

    holy crap does this thing want air. the idle adapt stit goes up to 165 lb/hr iac position is at 213 and desired at 212, the truck dies as soon as the pcm sees 1% tps-2% tps . you can see it in the log... i am dumbfounded... the truck has a decent sized stick, 6.0, 239-242 112 lsa, .6xx lift, and the truck has a p0200 code but the injectors are working.help
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  2. #2
    Advanced Tuner
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    Apr 2013
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    Quote Originally Posted by cesar View Post
    holy crap does this thing want air. the idle adapt stit goes up to 165 lb/hr iac position is at 213 and desired at 212, the truck dies as soon as the pcm sees 1% tps-2% tps . you can see it in the log... i am dumbfounded... the truck has a decent sized stick, 6.0, 239-242 112 lsa, .6xx lift, and the truck has a p0200 code but the injectors are working.help
    Anyone?

  3. #3
    Senior Tuner Ben Charles's Avatar
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    Fix fueling

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  4. #4
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    Apr 2013
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    truck idles at 14.2 afr richens up to 13.4 when accelerate it to move the truck in 'D'