Mike's Workshop Manuals
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Mitsubishi
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2012
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Lancer Evolution GSR
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Repair and Diagnosis
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Brakes
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Traction Control
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Active Stability Control System (ASC) - Lancer Evolution
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Diagnosis
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Diagnostic Trouble Code Procedures
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DTC U0401: Engine Malfunction Detected
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Circuit Operation
Circuit Operation
Engine-related signals are sent or received to and from between ASC-ECU and ECM via CAN bus lines.