Fail-Safe Mode
WARNING: This page is about a different car, the 2005 Nissan 350Z. However, it is still accessible from the selected car via links, so may be relevant.
When the malfunction is detected, the ECM enters fail-safe mode and the MIL lights up.
FAIL-SAFE MODE CHART
| Detected items |
Engine operating condition in fail-safe mode |
| Mass air flow sensor circuit |
Engine speed will not rise more than 2, 400 rpm due to the fuel cut. |