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Volvo Engine Code MID 128 PID 105 FMI 1
MID 128 PID 105 Intake Manifold Temperature Type of fault: FMI 1 FMI Description: • Data valid but below normal operational range Fault Condition: • The Boost Temperature Sensor is indicating an unphysical value Possible Symptoms: • Minor engine derate • Malfunction indicator lamp illuminated Possible Cause: • Faulty Intake Manifold Temperature Sensor or Engine Management System (EMS) Module connector • Break in the Intake Manifold Temperature Sensor harness • Malfunction Intake Manifold Temperature Sensor