Volvo Engine Code MID 128 SID 27 FMI 4

MID 128 SID 27 Variable Geometry Turbocharger Type of fault: FMI FMI Description: • Voltage below normal, or shorted to low source Fault Condition: • Short to ground Possible Symptoms: • Nozzle will open resulting in low power and low boost • SRA will continue to attempt and maintain target nozzle position Possible Cause: • Faulty SRA VGT connector • Faulty SRA VGT harness • Low battery voltage