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Home >> Infiniti >> 2002 >> I35 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0102: Mass Airflow Sensor Circuit Low Input Or DTC P0103: Mass Airflow Sensor Circuit High Input >> Fail-Safe Mode
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Fail-Safe Mode

When this malfunction is detected, ECM enters fail-safe mode. MIL will illuminate, and engine speed will not rise more than 2400 RPM due to fuel cut.