Cumminz

Cummins ISX12 CM2250 (2010-12) Fault Code: 3245...

Circuit DescriptionThe aftertreatment DPF is located in the exhaust stream and captures the soot that is produced by the engine. Under normal operating conditions, the aftertreatment DPF is self-cleaning where...

Cummins ISX12 CM2250 (2010-12) Fault Code: 3243...

Circuit DescriptionThe coolant temperature sensor is a variable resistor sensor and is used to measure the temperature of the coolant of the engine. The engine control module (ECM) supplies 5...

Cummins ISX12 CM2250 (2010-12) Fault Code: 3242...

Circuit DescriptionThe aftertreatment diesel exhaust fluid tank heater keeps the diesel exhaust fluid from freezing in the diesel exhaust fluid tank. The tank heater consists of an electrically powered tank...

Cummins ISX12 CM2250 (2010-12) Fault Code: 324 ...

Circuit DescriptionThe injector solenoid valves control fueling quantity and injection timing. The electronic control module (ECM) energizes the solenoid by closing a high-side and a low-side switch. Each injector circuit...

Cummins ISX12 CM2250 (2010-12) Fault Code: 3239...

Circuit DescriptionThe aftertreatment diesel exhaust fluid line heater 2 is controlled by the aftertreatment diesel exhaust fluid controller, and receives power through the diesel exhaust fluid line heater relay. Component...

Cummins ISX12 CM2250 (2010-12) Fault Code: 3237...

Circuit DescriptionThe aftertreatment diesel exhaust fluid line heater 1 is controlled by the aftertreatment diesel exhaust fluid controller, and receives power through the switch side of the diesel exhaust fluid...