I dont even know

[zildjian102]

Okay well i replaced the MAF sensor because it was running like ****. the new one wasnt working so i jiggled around the wires and then it started to work. But now my ltft's are where they normally are but my stft's are all over the place. and when i get about halfway into throttle it starts showin KR on my gauge. I dont get it im so sick of this car right now

 

[Scottydoggs]

my maf sensor wires were all messed up, check to see if the wires are solid or not, mine were all cracked and split up where they had a bend in them right before the plug, the wires inside were all brown and dried out, i ordered a new pig tail and cut the wire from the harness till i got to nice shinny, clean copper wires in the insulation, then soldered them up and shrink wrapped them, no more maf codes after that for me.

 

[zildjian102]

yea its those stupid wires but i got them working. But i still have that kr problem its like part throttle and i dont understand why its doin that. I must have a vacuum leak because my ltfts are always high so im gonna go ape **** and try to find it

 

[taman86]

does this sound familiar?

http://www.grandprixforums.net/maf-low-input-voltage-replaced-maf-same-symptoms-45393.html

 

[zildjian102]

eh not really lol it runs perfectly i just have alot more part throttle knock so idk.. Let me at i hosed down the engine bay but i covered up everything important so coils, alternator, intake, pcm. And i made sure i didnt focus on anything that shouldnt be too wet. The only reason the maf acted up is cauz i touched the cables. today i added the screen to the throttle body and my fuel trims are finally normal! but as i said i still have that part throttle knock issue. I dont wanna go WOT just cauz i dont know how much KR there will be since there is like up to 2* when a little bit of boost kicks in. But then other times there will be 0 KR. so idk