1831989PE | Genuine Cummins® Def Catalyst Exhaust Gas Temperature Sensor

Description: Def Catalyst Exhaust Gas Temperature Sensor
Condition: New
Brand: Cummins®  
Part Number: 1831989PE 
Type: Sensor

Functions: 
Provides data to the Ecu: The sensor transmits the temperature data to the engine control unit (ECU), which uses this information to control the SCR system.
Regulates Scr system operation: The ECU uses the temperature data to determine the optimal amount of Diesel Exhaust Fluid (DEF) to inject into the exhaust stream. 
Prevents catalyst damage: By monitoring the exhaust gas temperature, the sensor helps to prevent the SCR catalyst from overheating or becoming damaged.
Measures exhaust gas temperature: The sensor is located in the exhaust pipe after the SCR catalyst. It continuously monitors and measures the temperature of the exhaust gases.

The exhaust gas temperature sensor is important for monitoring the temperature in the SCR system, ensuring the optimal DEF injection dose and preventing the catalyst from overheating or damaging it. This helps maintain the efficiency of the exhaust gas treatment system and protects important engine components.

Cummins® is an American corporation that specializes in the production of engines, generators, filters and related technologies for automobiles, ships, construction and other industries. Founded in 1919, the company is widely known for its innovations in diesel engines and hybrid technologies. Cummins is also actively working on the development of alternative energy sources such as electricity and hydrogen. Its products are sold worldwide, serving a variety of industries and transportation.

Warranty
First Truck Parts offers a 365-days warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website