what does the code p2101 mean on a 350z mean? how do i fix it

Question

I turn on the car and then it shuts off right away, maybe it stays on for half a second, it literally just turned on , and immediately shuts off. it's a 6 speed, it has 67,000 miles . Even if I try giving it gas to help it stay on it won't stay on, just shuts off.

Answer 1

did you clean the throttle body? the throttle body might be dirty or the throttle body might be bad due it being dirty and the ECU having to send higher voltage for the throttle body to open.

try to hold the gas peddle when the car starts and see if it will stay on longer. If so clean the throttle body and do and Idle air relearn.

2003-2011 Nissan 350Z - 370Z Idle Air Volume Learning Procedure

P2101 NISSAN - Electric Throttle Control Performance