Description
BSM DELPHI R05-00 for CITROËN PEUGEOT vehicles
The unit has been tested and is fully functional
It may have a cracked mounting tab on the housing which does not affect functionality
The BSM Delphi R05-00 is a body systems module used on various Citroën and Peugeot models. This control unit centralizes multiple body electrical functions and is a common replacement part listed under codes 9664706280, 9807028880, 6500HH, 6500FT and 6500KQ. Designed for professional garages and experienced DIYers, the unit is suitable for quick identification by product number and for vehicles such as Citroën Berlingo B9, Citroën C4, Peugeot 308 and Peugeot Partner Tepee.
Key Functions
The module manages and distributes electrical power to a range of body functions including exterior and interior lighting, wipers, power windows, central locking and related sensors and switches. Replacing the BSM typically restores multiple blocked or erratic body functions at once, making it an efficient repair for complex electrical symptoms.
Compatibility And Application
This BSM unit is cross-referenced with the following numbers and fits a range of PSA platform vehicles. Always cross-check the product code when searching: 9664706280, 9807028880, 6500HH, 6500FT, 6500KQ, R05-00.
Technical Information
- Manufacturer: Delphi
- Model: BSM R05-00
- Product Codes: 9664706280; 9807028880; 6500HH; 6500FT; 6500KQ; R05-00
- Other Numbers: R05; R05/R05-00
Installation Recommendations
- Always Disconnect The Battery Before Starting Work To Prevent Short Circuits And Damage.
- Access The BSM Via The Vehicle-Specific Trim Panels Or Glovebox Area Depending On Model.
- Release Connector Locks Carefully — Use Appropriate Tools To Avoid Damaging Pins Or Clips.
- Unbolt The Unit From Its Bracket, Note Any Broken Mounting Tabs (Cosmetic Only As Noted Above) And Position The Replacement Correctly.
- Reconnect Connectors Firmly And Refit Trim Panels. After Reconnection, Reconnect The Battery And Verify All Related Functions (Lighting, Wipers, Windows, Central Locking).
- Some Vehicles May Require Diagnostics Or Basic Checks With A Professional Tool To Confirm All Systems Operate Normally; For Coding Or Advanced Diagnostics Use PSA-Compatible Service Equipment.
Why This Part Most Often Fails
- Water Ingress And Corrosion Around Connectors Or The Housing Leading To Intermittent Contacts.
- Electrical Surges Or Faulty Wiring Causing Internal Component Damage.
- Thermal Stress And Age-Related Degradation Of Electronic Components.
- Mechanical Damage To Connectors Or Mounting Points During Previous Repairs—mounting tab cracks are cosmetic but connector damage will affect function.
Practical Notes For Mechanics And DIYers
Search And Order By Product Code (9664706280, 9807028880, 6500HH, 6500FT, 6500KQ) To Quickly Find Matching Units. The BSM Provides A Cost-Effective Repair When Multiple Body Functions Fail Simultaneously. Ensure Good Connector Hygiene: Clean Corroded Pins And Secure Ground Connections To Avoid Recurrence.
