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Volvo Engine Code MID 128 PID 173 FMI 2
MID 128 PID 173 Exhaust Temperature Type of fault: FMI 2 FMI Description: • Data erratic, intermittent or incorrect Fault Condition: • Sensor is not rational Possible Symptoms: • Poor driveability Possible Cause: • Harness connected to incorrect sensor • Sensor failure