Description
Description
The BSM R05 Delphi unit for Citroën and Peugeot, part number 9663100480, is an essential electronic module designed to manage and distribute electrical power in the vehicle’s engine compartment. This module is critical for the reliable operation of various electronic systems found in these cars.
This BSM (Boîtier de Servitude Moteur) R05 unit acts as the main distribution box in the engine compartment, responsible for directing and distributing electrical power to various systems and components such as headlights, wipers, fans, and other crucial systems. Furthermore, it protects these circuits against overloads and short circuits through integrated fuses and relays.
Installation Instructions:
The BSM R05-00 9663100480 is located in a plastic casing in the engine compartment, right next to the battery. Before removing the BSM unit, it is essential to disconnect the positive terminal from the battery. Next, loosen the 13 mm nut. Release and disconnect all connectors except for one that will remain attached while pulling the unit toward yourself. On the sides of the unit, there are small tabs; these must be disengaged with a flat screwdriver while simultaneously pulling the last cable towards you. Additionally, it is necessary to release two tabs from the bottom of the unit that hold the large fuses. The installation is done in reverse order.