We're still looking for the perfect video. Got any ideas? Share them with us! Login
Volvo Engine Code MID 128 PPID 270 FMI 14
MID 128 PPID 270 NOx Sensor MID 233 Fault code sent by MID 128 Engine control unit. Type of fault: FMI 14 FMI Description: • Special instructions Fault Condition: • Missing signal from sensor due to battery voltage Possible Symptoms: N/A Possible Cause: • Voltage to NOx sensor is too high