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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 39 (Engine Controls - Self-Diagnostics - 1.8L - XE, GXE) >> Diagnostic Tests >> DTC P0403: EGR Volume Control Valve Circuit >> Fail-Safe Mode

Fail-Safe Mode

WARNING: This page is about a different car, the 2002 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

When this malfunction is detected, ECM enters fail-safe mode, and the MIL illuminates. Engine speed will not rise more than 2800 RPM due to fuel-cut.