zlowz33

you ever find the solution my car is stuck in limp mode and wont rev past 1500rpm and throws the codes p1122 and p1126

Ive been having issues with my Z stuck in limp mode it wont rev past 1500rpm and throws the codes p1122 and p1126 did you find the fix?

Hi I am trying to see if anyone could help with my issue with my 2003 Nissan 350z. The car is throwing the P1126/P1122 code for "Electronic Throttle Control Performance"... The car then goes into limp mode and will not rev past 2k rpm and practically cant move under its own power but as soon as i reset the check engine while car is running It goes back to normal and I am able to rev freely. I have a OBDII wireless reader that shows live data and once car is in limp mode throttle percentage is stuck at 2% and if I fully press the gas pedal it goes down to 0% which leads me to believe it might be the Acceleration Pedal Assembly that has the Throttle Position Sensor attached to it. PLEASE HELP AS MY CAR GOES INTO LIMP MODE EVERYDAY NOW!!!

You ever find out the solution and or problem? im having the same issues with the same codes and it is frusterating me