Description
Product Overview
The Bosch Throttle Valve for Citroën and Peugeot 2.0 HDI and 2.2 HDI engines is a crucial component for engine control and efficiency. Designed for models featuring HDI engines with 2.0 and 2.2-liter displacements, this throttle valve ensures precise regulation of fuel flow, directly impacting overall engine performance, fuel consumption, and smooth operation.
Application & Vehicle Compatibility
This throttle valve is compatible with various Citroën and Peugeot vehicles equipped with HDI engines. Common models include (but are not limited to):
- Citroën C5, C8, Jumpy with 2.0 HDI / 2.2 HDI engines
- Peugeot 406, 407, 807, Expert with 2.0 HDI / 2.2 HDI engines
Always check the product codes and engine type to ensure perfect fitment for your vehicle.
Function & Importance
The throttle valve plays an integral role in regulating the amount of fuel injected into the engine. Proper operation is essential for maintaining engine efficiency, delivering optimal power output, and achieving ideal fuel economy. A malfunctioning throttle valve can result in poor engine performance, increased fuel consumption, and irregular idling.
Typical Failures
Throttle valves are subject to wear and carbon build-up over time, especially in diesel engines. Common issues include irregular idling, loss of engine power, and excess fuel usage. Regular inspection and timely replacement are recommended when these symptoms arise.
Replacement Guidance
Replacing the throttle valve involves detaching the air intake duct, disconnecting the electrical connector, and removing mounting bolts. Always reinstall using correct OE specifications to ensure tight sealing and proper sensor function. Professional installation is highly recommended for accurate calibration and system integration.
Technical Information
- Manufacturer: Bosch
- Model: Citroën / Peugeot HDI 2.0 & 2.2
- Product Codes: 9638246280, 0928400430, 0345A3
- Other Numbers: PSA codes: 0345A3, 0928400430, 9638246280
Ensure compatibility with your vehicle using the product numbers above. For optimum engine economy and performance, always use genuine Bosch components.
