Question

1999 Infiniti I30, Mass Air Flow code on the car runs but at 2 and a half RPMs runs rough

Answer 1

Hi there,

The computer cuts the fuel off at roughly 2700 rpms when you have a bad maf sensor. Replace the sensor, reset the fuel trims and it should resolve the issue for you.

Answer 2

P0100 INFINITI - Mass Air Flow Sensor Circuit Range/Performance Error

Read more: https://www.autocodes.com/p0100_infiniti.html