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Volvo Engine Code MID 144 PID 91 FMI 3
MID 144 PID 91 Accelerator Pedal Position (Percentage) Type of fault: FMI 3 FMI Description: • Voltage above normal, or shorted to high source Fault Condition: • Abnormally high voltage Possible Symptoms: • Engine will not supply requested fuel to engine Possible Cause: • APP harness shorted high • Faulty APP sensor