Montero Sport XS 2WD V6-3.5L SOHC (2001)
Air Flow Meter/Sensor: Testing and Inspection
CHECK PROCEDURE WITH OSCILLOSCOPE
VOLUME AIR FLOW SENSOR
Required Special Tool:
MB991709: Test Harness Set
Measurement Method
1. Disconnect the volume air flow sensor connector, and connect the test harness special tool (MB991709) in between. (All terminals should be
connected.)
2. Connect the oscilloscope probe to volume airflow sensor connector terminal 3.
Alternate method (Test harness not available)
1. Connect the oscilloscope probe to PCM terminal 65.
Standard Wave Pattern Part 1
