mitsubishi Workshop Repair Guides

Mitsubishi Workshop Service and Repair Manuals

Diagnostic Connector - Fuel Pump > < Air Flow Meter/Sensor|Locations|Page 2796
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Dashpot: Testing and Inspection

INSPECTION  

NOTE: Resistance increases as the rod is pushed harder.

NOTE: If the rod can be pushed in with no resistor; either the diaphragm or check valve is faulty

1. Push the dash pot rod in lightly and confirm the resistance.

NOTE: If the rod returns slowly the check valve is faulty

2. Release finger and confirm that the rod returns to its original position quickly.

Diagnostic Connector - Fuel Pump > < Air Flow Meter/Sensor|Locations|Page 2796