So i was driving my MR to work one day. i was in 5 or 6th gear playing with the throttle giving it gas and letting off between 60-70mph

Then the asc off light came up with the tire marks and a service required message came up. During this time the car would not accelerate. I pulled over and plugged in the tatrix cable to check the codes. These are what i got:


C3040 Some stupid code evo scan 2.9 says i was throwing on 2.8 it wasn't there

P0223 Throttle position sensor (sub) circuit high input
P0122 Throttle Position Sensor (main) Circuit Low Input evo 2.8 only had these codes

P1234 Throttle position sensor (sub) plausibility
P1233 Throttle position sensor (main) plausibility

U1417 Implausible Coding Data
C121C Torque request signal rejection
U0100
C1290 CAN time-out error
U3FFF

During this time while the car is running it is having afrs at 18+ and not idling properly.

The codes wouldn't clear after several attempts. Before i decided to call a tow truck i tried it again and the cleared and the car ran fine. This has happened to me twice now. It took about a week or so to have this happen again. Second time it was at about 40 mph and i was yet again on my way to work. Let it sit for 5ish mins and codes will clear and car fires right up and drives like it never happened

Could having the original relays in the car cause any of these problems? Im running around 25lbs of boost at its spike tapers down to 19psi

Drop in filter
Ams downpipe
Ultimate racing cat back
Testpipe

 

Could the TPS be the culprit with only 42k on the car?

 

I had a quick look at your ROM and noticed you didn't disable DTC P1233 and P1234 yet.
Try that and report back.

 

Okay will do