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Volvo Engine Code MID 128 SID 18 FMI 4
MID 128 SID 18 Drain Valve, Water Separator Type of fault: FMI 4 FMI Description: • Voltage below normal or shorted low Fault Condition: • Short Circuit -, Measuring line Possible Symptoms:• High fuel consumption due to fuel leakage Possible Cause: • Faulty Water In Fuel (WIF) Solenoid Valve • Broken wire