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Home >> Toyota >> 2005 >> Matrix Base, FWD, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Control System (SFI) (1ZZ-FE(4WD)) - Diagnostics) >> SFI System (1ZZ-FE (4WD)) >> 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 variant/trim than selected.
MONITOR STRATEGY CHART

Related DTCs P0100: Mass air flow meter range check (Fluctuating), P0102: Mass air flow meter range check (Low voltage), P0103: Mass air flow meter range check (High voltage)
Required Sensors/Components (Main) MAF meter
Required Sensors/Components (Related) Crankshaft position sensor
Frequency of Operation Continuous
Duration 3 seconds
MIL Operation Immediate: Engine RPM less than 4,000 rpm 2 driving cycles: Engine RPM 4,000 rpm or more
Sequence of Operation None