P0340, p0120, p0100

[redrocket95]

alright guys i really dont know what has been going on with my car for the past week... i have an exhaust leak coming from my turbo gasket for about 3 weeks now, been waiting for parts and other things to fix it. a couple ofdays ago i was driving and i realised something was up with the throttle. i check on my SAFC for the voltage on my throttle and it was at around .32 never higher, then my car started shooting up to 11.0 sometimes 10.0 on the wideband in first and second with 20% throttle but i was barely touching the peddle
then i got a check engine light P0100, i changed the MAF to a injen maf from a parted out 2g that i bought recently, started up the car, and got P0100, P0340, and P0120. the car would idle extreamlly bad, leaking gas from the injectors im guessing, and now it basicly doesnt even stay on and idle for more than 30 seconds .

i have no clue what to do.

 

[everydaydriven]

Maby your tune is too rich, when you say wideband jumps to 11 at 20% throttle, it should be around 13@ 20% throttle. What's wideband read when idle. Should be 14.4 but swinging back and fourth around there. The higher the number the leaner you get an more power you make. Lower the number. The richer you get and loose power but is safer. I think you too rich at idle. Try taking some fuel away, or pull the maf slider down make it think its not sucking as much air. In return will deliver less fuel then.
Thanks,
Jake