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Home >> Mercury >> 1995 >> Villager V6-181 3.0L SOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Diagnostics >> NGS Scan Tool Test Modes and Descriptions >> Key on Engine Running (KOER) Tests >> Power Balance Test
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Power Balance Test







POWER BALANCE TEST - (KOER)

Description: NGS Tester reads rpm at idle and then disables and re-enables each injector individually.


Result: Test fails if rpm drop is less than 25 rpm while any injector is disabled.
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