19 abril, 2025 Cummins ISB CM550 (1990-94) Fault Code: 135 PID: 100 SPN: 100 FMI: 3 Oil Pressure Sensor Circuit Circuit DescriptionThe oil pressure sensor is used by the electronic control module (ECM) to monitor the lubricating oilpressure. The ECM...
19 abril, 2025 Cummins ISB CM550 (1990-94) Fault Code: 141-SN PID: 100 SPN: 100 FMI: 4 Oil Pressure Sensor Circuit Circuit DescriptionThe oil pressure sensor is used by the electronic control module (ECM) to monitor thelubricating oil pressure. The ECM...
19 abril, 2025 Cummins ISB CM550 (1990-94) Fault Code: 141-SW PID: 100 SPN: 100 FMI: 4 Oil Pressure Switch Circuit Circuit DescriptionThe oil pressure switch is used by the electronic control module (ECM) to monitor thelubricating oil pressure. Component LocationThe...
19 abril, 2025 Cummins ISB CM550 (1990-94) Fault Code: 143-SN PID: 100 SPN: 100 FMI: 1 Oil Pressure Switch Circuit Circuit DescriptionThe oil pressure sensor is used by the engine control module (ECM) to monitor the lubricatingoil pressure. The ECM...
19 abril, 2025 Cummins ISB CM550 (1990-94) Fault Code: 143-SW PID: 100 SPN: 100 FMI: 1 Oil Pressure Switch Circuit Circuit DescriptionThe oil pressure switch is used by the engine control module (ECM) to detect the presence oflubricating oil pressure....
19 abril, 2025 Cummins ISB CM550 (1990-94) Fault Code: 144 PID: 110 SPN: 110 FMI: 3 Coolant Temperature Sensor Circuit Circuit DescriptionThe coolant temperature sensor is used by the ECM to monitor the temperature of the enginecoolant. The coolant temperature...