Continental 408-242-002-008Z Fuel Injection Throttle Body Assembly

Overview of Continental Fuel Injection Throttle Body Assembly

The Continental 408-242-002-008Z Fuel Injection Throttle Body Assembly is designed for precise air and fuel delivery in select BMW models. Engineered with an aluminum housing and electric throttle control, this component supports optimal engine performance and responsiveness.

• Voltage: 12V electric throttle body
• Housing Material: Durable aluminum construction
• Throttle Bore Shape: Circular for consistent airflow
• Includes Idle Air Control Motor and Throttle Position Sensor
• Connector Shape: Square with 6 male blade terminals
• Mounting hardware and gasket/seal not included
• Color: Silver matte finish

Technical Details and Features

This throttle body assembly features a 12-volt electric throttle control system, ensuring accurate throttle response and improved fuel injection management. The aluminum housing provides strength and heat resistance, while the circular throttle bore shape maintains steady airflow to the engine. The included idle air control motor and throttle position sensor allow for precise idle speed regulation and throttle position feedback to the engine control unit. The connector uses a square shape with six male blade terminals, designed for secure electrical connections in compatible BMW vehicles.

Compatible BMW Models

This Continental throttle body assembly is compatible with a range of BMW models, including the 128i, 328i, 328i xDrive, 328xi, 528i, 528i xDrive, 528xi, X3, X5, and Z4. The part number 408-242-002-008Z ensures proper fitment and function within these specific vehicles, supporting their fuel injection systems effectively.

Common Applications and Problem Resolution

• Restores proper throttle response and engine acceleration
• Resolves rough idle or stalling issues related to throttle body malfunction
• Corrects throttle position sensor errors and improves engine control unit communication
• Addresses idle air control motor failures causing inconsistent idle speeds
• Improves fuel efficiency by maintaining accurate air-fuel mixture

Installation Notes and Tips

Installation requires removal of the existing throttle body assembly. Ensure the electrical connector matches the six-terminal male blade configuration. Since mounting hardware and gaskets are not included, reuse existing components or source replacements as needed. Proper torque specifications should be followed to avoid air leaks or damage. It is recommended to perform a throttle body relearn procedure after installation to calibrate the idle air control motor and throttle position sensor.

Quality Assurance and Warranty

Continental manufactures this throttle body assembly to meet OEM standards for durability and performance. The aluminum housing and integrated sensors are tested for reliability under typical operating conditions. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region and purchase source.