my log at idle and rev

[91turbolaser]

hey can someone that knows more about reading these logs tell me anything i should know from this log. maybe it could help in my severe idle problem etc. thanks soo much guys.
matt

[Mirage]

Holy crap that's hard to read in that format.

I'll have to take a little time to figure this out. Anyone else want to take a swing at it?

Marcus Martinez

[91turbolaser]

LOL im soo sorry man... i dont know how else to format it! sorry hope you can make sense of it all. thanks for the help. matt

[evildsmr]

i'm so fucking lost.........


format it in microsoft excel or something



Josh

[91turbolaser]

i dont get it the zip file contains the excel spreadsheet. i mean when i open it.. the colums and rows of the spreadsheet show all the data. is this not what it should look like? hmmm well it shows my fuel trims all at 99.84% and 02 value never goes above .04v at idle and rev up. maf is anywhere from 56hz to 956hz at 5700 rpm rev. soo i dont know whats up why its not viewable correctly.. it shows up on mine :-( anyways heres some of the data since it seems like its not viewable... any of this seem like it could cause the horrible stalling and idle or make car not run good?

[evildsmr]

whoa! 56 to 956 at 5700? is the steady 5700rpm??? and the hz flucuate like that?? they shouldn't do that at least that much... check your maf...


Josh
93 TSI AWD

[91turbolaser]

ht 956hz would be while revving the car at idle. but ya im thinking my maf sensor is funky and thats whats causing the car to run sooooooo horribly and not be driveable. only thing wrong with this theory is that i do not have an error code come up for the maf sensor when i logged for errors?!?!?!?!? could it still be messed up though?

[91turbolaser]

hey i just took off my mas to check and see if maybe it was modified and causing the problems.... well apprently the genius that i bought the car from had completely hacked the lower section honey comb. it was removed and all plastic inner part was cut out along with the screw. resulting in one huge gaping hole!!! since removing the fuel controller and putting on AFPR i have not tried to start car till now and this happens. before the afr was set too compensate for the severely hacked mas.... now no af controller, just a chip and AFPR. could this be the cause to my horrible idle and not driveability problems?!?!?!?!