mitsubishi Workshop Repair Guides

Mitsubishi Workshop Service and Repair Manuals

Air Flow Meter/Sensor|Locations|Page 2021 > < Air Flow Meter/Sensor|Locations|Page 2019
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Air Flow Meter/Sensor: Testing and Inspection

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 air flow sensor connector terminal 3.

Alternate method (Test harness not available)

1. Connect the oscilloscope probe to PCM terminal 65.

Standard Wave Pattern

Air Flow Meter/Sensor|Locations|Page 2021 > < Air Flow Meter/Sensor|Locations|Page 2019