My car is acting up and i cannot figure out what it is doing, earlier it would not crank and and threw a code 3, i went and reset the ecu and unclipped and reclipped the map sensor untill i get back home and i will swap the map sensor out, but when i finally got it to crank and drive again, whenever i would get it on it it would feel like it was losing power right when it gets to like 7500 it would stop, rev limit isnt set till 8200, and was going there yesterday and no longer will, im confused as to what to do or what it could be, i think the map sensor may be going bad, and at high rpm's it may be messin up

 

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