Siemens BSI E02-00 for Citroën and Peugeot 9653667680

Description

Product Description

The Siemens BSI E02-00 is a crucial Body Systems Interface (BSI) unit designed specifically for select Citroën and Peugeot vehicles. This electronic control module manages multiple comfort and convenience functions within the vehicle, ensuring smooth operation of lighting, wipers, locking systems, and other electronic subsystems.

This BSI unit is compatible with popular models such as the Citroën XSARA Picasso and Berlingo 2, as well as Peugeot 206 and Partner. The module is typically referenced under the part number 9653667680 and other related codes, making it a common replacement part sought by auto mechanics and car owners performing self-repairs.

The BSI serves as the central gateway linking different electronic system networks. Failures may arise due to aging, moisture ingress, or electronic component fatigue, often leading to issues like erratic light behavior, central locking malfunction, or intermittent dashboard indicator faults. Replacing the BSI can resolve these problems and restore proper vehicle functionality.

Installation generally involves carefully disconnecting the battery, removing the old BSI from the dashboard area, and installing the new unit. Programming or coding the unit may be required to match the vehicle’s specifications and immobilizer system, which should be performed by a qualified technician or with appropriate diagnostic tools.

Technical Information

• Manufacturer: Siemens
• Models: Citroën XSARA Picasso, Citroën Berlingo 2, Peugeot 206, Peugeot Partner
• Product Codes: 9653667680, S118085220 E
• Additional Codes: 6580CG, 6580FQ, 1650882580, 1650882680, NFP