LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2003 >> MPV ES >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P2405: EVAP System Leak Detection Pump - Orifice Fallen Off >> Detection Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Detection Condition

PCM monitors EVAP system leak detection pump load current while EVAP leak monitor is operating. If pump load current is less than specified while PCM obtains reference current value, DTC is set. This is an intermittent monitor. MIL is illuminated if PCM detects malfunction in 2 consecutive drive cycles.

scientia non olet · About LEMON Manuals