BSM B2 DELPHI for Citroën and Peugeot 9643538180
€121.00
PSA CITROEN PEUGEOT 9643538180 6500Y1 6500 Y1
2 in stock
Description
Product Overview
The BSM B2 DELPHI is a control module designed specifically for use in Citroën and Peugeot vehicles. This unit plays a critical role in the management of engine electronics, ensuring optimal vehicle performance and reliable operation. It is commonly sought after under the product number 9643538180, as well as alternative codes such as 6500Y1.
This particular module is a used part guaranteed to be functional. There may be minor cosmetic damages such as broken holders or mounting clips, but these do not affect the module’s performance or reliability.
Function and Importance
The BSM (Built-in Systems Module) B2 DELPHI controls various electronic functions within the vehicle’s engine system. It helps coordinate signals between the engine control unit and other components, facilitating smooth operation and communication. Faulty or failing BSM units can lead to irregular engine behavior, warning lights, or difficulty in starting the car.
Replacement is typically recommended when symptoms like intermittent electrical faults or communication errors appear. The replacement procedure involves disconnecting the vehicle’s battery, detaching wiring harnesses connected to the old module, and installing the new unit in the original mounting location. Care should be taken to ensure that connectors are firmly attached to avoid any electronic malfunction.
Technical Information
- Manufacturer: Delphi
- Applicable Models: Citroën and Peugeot vehicles using BSM B2 DELPHI modules, particularly with product code 9643538180
- Product Codes: 9643538180, 6500Y1, 6500 Y1
- Additional Numbers: PSA Part Numbers 9643538180 and equivalents used in PSA group cars
Why Replace and When
BSM modules may degrade over time due to exposure to heat, vibration, or electrical surges. Common signs of failure include malfunctioning dashboard electronics, intermittent faults in engine response, or complete loss of communication with the car’s computer system. Regular inspection and timely replacement can prevent unexpected vehicle breakdowns and improve overall drivability.
