Description
The Valeo BSI_N7 Box D4 is a crucial electronic component specifically designed for Citroën Xsara II models, particularly those manufactured in 2001. It plays an essential role in the vehicle’s comfort and electronic systems, ensuring seamless communication between various components.
This product is compatible with multiple part numbers, including: 9645148780, 9643493580, and 9643493480. Additional relevant codes include Valeo identifiers: 73007712, 73003211, and 73003111, as well as SYLEA numbers: 152333200, 13585400, and 13585300.
Replacing the BSI unit typically requires careful disconnection of the vehicle’s battery, followed by removing the old unit from its housing. This process should be carried out every few years or when you notice signs of electronic failure, such as erratic behavior of vehicle systems. The BSI box often fails due to electrical surges, water damage, or simply age, which can lead to numerous electronic issues in the vehicle.
Technical Information
- Manufacturer: Valeo
- Model: BSI_N7 Box D4
- Product Codes: 9645148780, 9643493580, 9643493480
- Additional Numbers: 73007712, 73003211, 73003111, 152333200, 13585400, 13585300
