ok so heres the deal guys and gals, i was having severe bogging under hard acceleration and moderate cruising. replaced my map sensor, everything is fine, now after a rain it has come back, im guessing the map sensor got wet so i cleaned it out and reset the ecu and were good again, im a little annoyed because i searched the forums and could not find anything on the full throttle bog, when i would floor it it would lose almost all power... in fact i would have more power at partial throttle than at full throttle....


any ideas?

 

I would get a hold of a good scan tool and see what the sensor input readings are.. That can point you in the correct path

 

Whats the temperature outside when this happens? Does it only happen after uve been drving for bit or pretty much as soon as ure out of ure drive way???

 

its definetly not constant, changing the map fixed it for a while but then it rained for 2 days and got cold, i figured maybe a lil water got trapped in the map sensor chamber

 

i then cleaned and helped it dry out, then reinstalled the map and now im ok but im wondering if its gonna go back to doing it when i drive tommorow

 

Is the MAP sensor zip-tied down like it say's in the TSB?

https://www.s2ki.com/stor/library/TSB/a04-073/index.htm

 

i dont know if this will fix it ... anyways... i was wondering if you have a aem intake... cause if you do you might want to change it...

i dont know i have the same problem ... and for some reason one day i decided to change the aem intake ... all of a sudden my car runs fine non of the problem happen again...

i pretty much did everything.. ecu reset, map whack.. sensor change... after a while the problems comes back...

believe me sold my aem to buy the arc induction and sold that to buy a mugen....

just try it...

i know theres nothing wrong with your car...

 

hmmmmmmmmmmm i do have aem...

 

I have a OEM intake (the whole kit) if you need one. I know you're local if you want to test it.

 

lol you s2ki sales pirate hahaha i still have my own!!!!!!!!!!!!!!!