Cummins ISB CM550 (1990-94) Fault Code: 352 PID: SID 232 SPN: 620 FMI: 3 Sensor Supply Circuit
Cummins ISB CM550 (1990-94) Fault Code: 352 PID: SID 232 SPN: 620 FMI: 4 Sensor Supply Circuit
Cummins ISB CM550 (1990-94) Fault Code: 361 PID: 254 SPN: FMI: Fuel Valve Control High Current Error
Cummins ISB CM550 (1990-94) Fault Code: 362 PID: 253 SPN: 1076 FMI: 4 Fuel Valve High Current Error
Cummins ISB CM550 (1990-94) Fault Code: 362 PID: SID 251 SPN: 1076 FMI: 4 Fuel Valve High Current Error
Cummins ISB CM550 (1990-94) Fault Code: 363 PID: 251 SPN: 1076 FMI: 7 Fuel Pump Control Valve Feedback Error
Cummins ISB CM550 (1990-94) Fault Code: 363 PID: SID 251 SPN: 1076 FMI: 7 Fuel Pump Control Valve Feedback Error
Cummins ISB CM550 (1990-94) Fault Code: 364 PID: 1689 SPN: 1077 FMI: 9 Engine Control Module (ECM) to Pump Communications Error
Cummins ISB CM550 (1990-94) Fault Code: 364 PID: SID 233 SPN: 1077 FMI: 9 Engine Control Module (ECM) to Pump Communications Error
Cummins ISB CM550 (1990-94) Fault Code: 365 PID: SID 233 SPN: 1077 FMI: 4 Fuel Pump Voltage Out of Range Error Low