Description
The BSM R04 DELPHI unit for Citroën Peugeot
is designed for vehicles needing reliable electrical distribution and control.
While it may have a crack in one of the casing supports, this does not affect functionality.
When placing your order, you can provide your VIN, and we will check the part’s compatibility with your vehicle.
How to Replace the BSM?
The BSM R04-00 9664706180 is located in a plastic housing in the engine compartment next to the battery. Before removing the BSM unit, it is essential to disconnect the positive terminal from the battery. Next, we will loosen the 13 mm nut. Unclip and disconnect all connectors except one, which will be used to pull the unit towards you. On the sides of the unit are small tabs that must be released with a flat screwdriver while simultaneously pulling the last cable towards you. Then, it is necessary to unclip two tabs from the bottom of the unit that hold large fuses. We are done. Installation is performed in reverse order.
The BSM (Boîtier de Servitude Moteur) unit marked R04 from Delphi, part number 9664706180, is an essential electronic module for Citroën and Peugeot vehicles. This module is designed to manage and distribute electrical energy in the vehicle’s engine compartment, which is vital for the reliable operation of various electronic systems.
The BSM R04 unit functions as the main distribution box in the vehicle’s engine compartment. It is responsible for managing and distributing electrical energy to various systems and components, such as headlights, wipers, fans, and other critical systems. This module also protects these circuits from overload and short circuits with integrated fuses and relays.
Technical Information
- Manufacturer: Delphi
- Model: BSM R04-00
- Product Codes: 9664706180
- Additional Numbers: 9807028780, 9807028880
