Inspection/Engine Speed Signal
WARNING: This page is about a different car, the 2003 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK ECM SELF-DIAGNOSIS
Perform ECM self-diagnosis. Refer to "Emission-related Diagnostic Information ".
OK or NG
OK >> Replace combination meter.
NG >> Perform "Diagnostic procedure" displayed DTC.