LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Land Rover >> 1989 >> Range Rover County >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Engine Sensors & Switches >> Mass Airflow Sensor
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Mass Airflow Sensor

NOTE: Use continuity test guide for symbol reference. See Figure or Figure .

To test mass air flow sensor, see Fig 1 or Fig 2 . After completing the tests, retest the vehicle to ensure the faults have been rectified. If faults still persist, recheck using Lucas diagnostic equipment.

Fig 1: Mass Airflow Sensor Test Procedure No. 17 (1987-88)
G00066894Courtesy of LAND ROVER NORTH AMERICA, INC.
Fig 2: Mass Airflow Sensor Test Procedure No. 19 (1989-91)
G00066941Courtesy of LAND ROVER NORTH AMERICA, INC.