With GST
WARNING: This page is about a different car, the 2004 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.
- Install all removed parts.
- Check mass air flow sensor signal in MODE 1 with GST.
3.8 - 5.2 g.m/sec: at idling
16.0 - 21.5 g.m/sec: at 2,500 RPM
OK or NG
- OK: GO TO 8.
- NG: Check connectors for rusted terminals or loose connections in the mass air flow sensor circuit or grounds. Refer to DTC P0101: MAF SENSOR .