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Home >> Mitsubishi >> 2005 >> Lancer Evolution RS >> Repair and Diagnosis (Single Page) >> Transmission >> Manual Trans >> On-Vehicle Service - Evolution >> Manual Transaxle Diagnosis < ACD > >> Diagnostic Trouble Code Procedures >> DTC 81: Electric Pump Relay System (Open Circuit or Short Circuit) >> Circuit Operation

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Circuit Operation

The electric pump relay provides power to activate the electric pump according to the signal from the AWD-ECU.

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