well when i figured out my crank position sensor was shot i also had a code for the throtle position sensor, is this related to the sprint booster? i removed it since its gonna be at the stealership for the cps but on my way back from the dragon i was having alot of trouble with hesitation after driving at a steady speed for a long distance then pulling off the highway to refuel, it was like the maf was messed up then i shut the car off then turned it back on and all was fine, now i di get 1 other code too and that was for the maf i took it off and cleaned it cleared the code with a regular old obd2 scanner and it never came back. just wondering if anyone else has had these problems especially with the sprint booster since thats a real easy fix lol, or do you guys think my ecu is crapping out possibly?