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Cummins ISB4.5 CM2150 Fault Code: 255 PID: SPN:...

Circuit DescriptionThe fuel shutoff valve is a device used by the electronic control module (ECM) to control the engine fuel supply. When the ECM energizes the engine fuel shutoff valve...

Cummins ISB4.5 CM2150 Fault Code: 255 PID: SPN:...

Circuit DescriptionThe fuel shutoff valve is a device used by the electronic control module (ECM) to control the engine fuel supply. When the ECM energizes the engine fuel shutoff valve...

Cummins ISB4.5 CM2150 Fault Code: 254 PID: SPN:...

Circuit DescriptionThe fuel shutoff valve is a device used by the electronic control module (ECM) to control the engine fuel supply. When the ECM energizes the engine fuel shutoff valve...

Cummins ISB4.5 CM2150 Fault Code: 254 PID: SPN:...

Circuit DescriptionThe fuel shutoff valve is a device used by the electronic control module (ECM) to control the engine fuel supply. When the ECM energizes the engine fuel shutoff valve...

Cummins ISB4.5 CM2150 Fault Code: 253 PID: SPN:...

Circuit DescriptionAn algorithm in the electronic control module (ECM) calibration monitors engine oil level while the ECM is keyed on and no engine speed is detected. If the engine oil...

Cummins ISB4.5 CM2150 Fault Code: 253 PID: SPN:...

Circuit DescriptionAn algorithm in the electronic control module (ECM) calibration monitors engine oil level while the ECM is keyed on and no engine speed is detected. If the engine oil...

Cummins ISB4.5 CM2150 Fault Code: 252 PID: SPN:...

Circuit DescriptionThe oil level sensor will monitor the oil fluid level in the oil pan at key ON. The oil level sensor will not monitor the oil level after the...

Cummins ISB4.5 CM2150 Fault Code: 252 PID: SPN:...

Circuit DescriptionThe oil level sensor will monitor the oil fluid level in the oil pan at key ON. The oil level sensor will not monitor the oil level after the...

Cummins ISB4.5 CM2150 Fault Code: 249 PID: 171 ...

Circuit DescriptionThe ambient air temperature sensor is used by the electronic control module (ECM) to monitor ambient air temperature. This can be used to sense the temperature inside the cab...

Cummins ISB4.5 CM2150 Fault Code: 249 PID: 171 ...

Circuit DescriptionThe ambient air temperature sensor is used by the electronic control module (ECM) to monitor ambient air temperature. This can be used to sense the temperature inside the cab...

Cummins ISB4.5 CM2150 Fault Code: 2451 PID: SPN...

Circuit DescriptionThe exhaust gas temperature is calculated by the electronic control module (ECM). Exhaust gas temperature is derived by the ECM, based on engine operating conditions such as intake manifold...