Original Iveco Truck Throttle Body

The throttle valve part number 802011825934 is an electric throttle body by Magneti Marelli used as a compatible replacement for Iveco applications.

The component is used on the engine intake and air management system. On heavy diesel engines it can operate as an air regulation valve or intake shut-off/management valve; on CNG applications it can play an even more direct role in controlling the amount of intake air and in mixture management.

Technical specifications

• Manufacturer: Magneti Marelli
• Type: throttle body
• Operation type: electric
• Application: Iveco commercial vehicles and Iveco Bus buses
• Mounting: intake duct/engine air management circuit
• Actuation: integrated electric motor
• Internal sensor: throttle position via integrated position sensor
• Control: by the engine control unit
• Function: airflow regulation and support for EGR/emissions management

DIPA can intervene to overhaul these components thanks to its experience and expertise.

Functions

• Regulates the passage of air in the manifold or intake duct.
• Works with the engine control unit in managing emissions control strategies.
• Improves management of intake air during deceleration, shutdown, start-up and transient conditions.
• Can reduce vibrations and shaking on engine shutdown when used as an intake shut-off throttle.
• On CNG versions it can help regulate the air flow required for correct combustion.
• Sends the throttle position signal to the engine control unit.
• Allows the ECU to compare the requested position with the actual valve position.
• Works together with air mass sensors, manifold pressure and air temperature sensors, the EGR system and fuel management.
• Can directly influence engine performance, fuel consumption, emissions and smoothness of operation.

Model applications

• Iveco Stralis/Urbanway

Typical faults

• Check engine light on.
• Engine in limp mode with torque limitation.
• Irregular idle or uneven throttle response.
• Harsh engine shutdown or unusual vibrations on shutdown.

Final conclusions

The throttle valve 802011825934 is an electric Magneti Marelli throttle body fitted to IVECO heavy vehicles and buses. It is an important component for intake air management, the EGR system and emissions strategies.

DIPA has a wide range of spare parts dedicated to the Agri sector: from vehicle parts to those for auxiliary equipment. It also offers refurbished components with like-new performance that can save on replacement costs while contributing to environmental protection through the circular economy. If the part you need is not available, don’t worry: DIPA can refurbish your part on demand, restoring full functionality and safety in a short time.