SES Light after cleaning engine?
#3
Just scanned it...code P0507..."The PCM has determined that the engine RPM is higher than expected for the current engine operating conditions." I think I know what it is. I'm having my throttle body powdercoated right now. The core that was swapped in was from an 04 GTO. The car had a cam and the hole in throttle body blade is slightly bigger, making the car idle higher. I must have just noticed the SES light after I finished cleaning my engine. So after I put my old throttle body back on, the light should go away, right?