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Home >> Toyota >> 2003 >> Land Cruiser >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Self Diagnostics >> Diagnostic Tests >> DTC P0100, DTC P0102 Or DTC P0103 >> Possible Causes

Possible Causes

DTC is set when an open or short is detected in mass airflow meter circuit for more than 3 seconds when engine speed is 4000 RPM or less. Possible causes are: