Cumminz

Cummins ISB4.5 CM2150 Fault Code: 553 PID: 157 ...

Circuit DescriptionThe engine control module (ECM) monitors engine operating conditions, including the reading of rail fuel pressure, and changes the flow command to either increase (Open the fuel pump actuator)...

Cummins ISB4.5 CM2150 Fault Code: 545 PID: SPN:...

Circuit DescriptionThe intake manifold pressure sensor is used by the engine control module (ECM) to monitor the engine intake manifold pressure. Conditions for Running the DiagnosticsThis diagnostic runs continuously when...

Cummins ISB4.5 CM2150 Fault Code: 527 PID: SPN:...

Circuit DescriptionThe ECM provides a signal to the original equipment manufacturer (OEM) output control circuit to turn the OEM supplied accessory on and off. The OEM output control circuit varies...

Cummins ISB4.5 CM2150 Fault Code: 499 PID: 98 S...

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 engine...

Cummins ISB4.5 CM2150 Fault Code: 498 PID: 98 S...

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 engine...

Cummins ISB4.5 CM2150 Fault Code: 4948 PID: SPN...

Circuit DescriptionThe User Adjustable Fuel Economy feature provides three different engine operation modes through a three positon switch. The driver can balance fuel economy and vehicle power performance by running...