mitsubishi Workshop Repair Guides

Mitsubishi Workshop Service and Repair Manuals

Air Flow Meter/Sensor|Locations|Page 1897 > < Air Flow Meter/Sensor|Locations|Page 1895
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Air Flow Meter/Sensor: Testing and Inspection

INSPECTION PROCEDURE USING AN OSCILLOSCOPE / VOLUME AIR FLOW SENSOR

Require Special Tool:

-

MB991709: Test Harness

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 1897 > < Air Flow Meter/Sensor|Locations|Page 1895