Cummins ISB CM850 (2003-06) Fault Code: 2271 PID: 27 SPN: 27 FMI: 3 Exhaust Gas Recirculation (EGR) Valve Position Sensor Circuit – Voltage Above Normal or Shorted to High Source. High signal voltage detected at the EGR valve position sensor circuit.
Cummins ISB CM850 (2003-06) Fault Code: 2271 PID: 27 SPN: 27 FMI: 3 Exhaust Gas Recirculation (EGR) Valve Position Sensor...