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Home >> Lexus >> 2004 >> ES 330 >> Repair and Diagnosis >> External Pages >> Different car >> Section 302 (Engine Control System (SFI) - Diagnostics) >> DTC P0100, P0102, P0103: Mass Or Volume Air Flow Circuit Low/High Input >> Monitor Strategy
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Monitor Strategy

WARNING: This page is about a different car, the 2005 Toyota Sienna. However, it is still accessible from the selected car via links, so may be relevant.
MONITOR STRATEGY SPECIFICATION TABLE

Related DTCs P0100: MAF Meter Range Check (Chattering)
P0102: MAF Meter Range Check (Low voltage)
P0103: MAF Meter Range Check (High voltage)
Required sensors / components (Main) MAF meter
Required sensors / components (Related) CKP sensor
Frequency of operation Continuous
Duration 3 seconds
MIL operation Immediate: Engine RPM is less than 4,000 RPM
MIL operation 2 driving cycles: Engine RPM if 4,000 RPM or more
Sequence operation None