Maf issue reading in only 1 freq - Chevy Cobalt SS Forum : Chevrolet Cobalt SS Forums
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post #1 of 1 (permalink) Old 08-20-2017, 01:09 PM Thread Starter
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Unhappy Maf issue reading in only 1 freq

So ive been having a hell of a time trying to diagnose my problem. Randomly on the freeway i got a Cel and the car felt a bit different (less torque to be exact). I got home and checked it with my HP tuners and shows code p0100. so i did a short scan and saw that the MAF is only hitting one cell but its giving a reading. i assumed the maf was bad and replaced it. now there is no change and throwing code p0113 on top if the p0100. car boosts just fine and runs ok but its rough at idle and you can tell the car doesnt know how much air its getting. i checked wiring and there is no breaks in them. Im trying to avoid the shop if possible but im literally lost for where to look next any help would be appreciated
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