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Home >> Toyota >> 2001 >> Sienna CE >> Repair and Diagnosis >> External Pages >> Different car >> Section 42 (Engine Controls - System & Component Testing) >> Engine Sensors & Switches >> Mass Airflow (MAF) Sensor >> MAF Sensor Resistance

MAF Sensor Resistance

WARNING: This page is about a different car, the 2002 Lexus RX 300 and 2002 Lexus ES 300. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect MAF sensor connector. Measure resistance between MAF sensor terminals THA and E2 at MAF sensor. See Figure. Resistance should be as specified. See INTAKE AIR TEMPERATURE (IAT) SENSOR RESISTANCE  table. If resistance is not as specified, replace MAF sensor.

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