Description
BSI 2004 H05-01 Johnson Controls for CITROËN and PEUGEOT vehicles. It Is From PEUGEOT 407 2007.
This used BSI (Body Systems Interface) unit BSI 2004 H05-01 by Johnson Controls is a direct-fit comfort and body control module for CITROËN/PEUGEOT cars and is often searched by part numbers such as 9663510580 or 6580EA. The unit manages central locking, interior lighting, wipers, alarm/immobilizer interfaces and many vehicle convenience functions. Ideal for professional workshops and DIY mechanics who need a reliable replacement when multiple electrical systems behave erratically.
Function
The BSI (Body Systems Interface) centralizes and controls vehicle comfort and body electronics: central locking, interior and exterior lighting logic, windshield wiper park/interval control, interior comfort timers, CAN bus gateway functions and interfaces with the immobilizer and key recognition systems. It acts as a communication hub between switches, sensors and other control units.
Common Symptoms
- Intermittent or Total Failure Of Central Locking
- Malfunctioning Interior Lights, Exterior Lighting Or Dashboard Indicators
- Problems With Key Recognition Or Immobilizer Warnings
- Non-Working Wiper Auto/Park Functions
- Erratic Behavior On Multiple Comfort Systems Simultaneously
Replacement Procedure
Basic replacement steps for an experienced mechanic or trained DIY’er:
- Disconnect The Battery Before Any Work To Prevent Damage To The Unit.
- Remove Trim Panels And Access Covers To Reach The BSI Module (Usually Located Behind The Dashboard Or Under The Glovebox On PSA Models).
- Unplug Electrical Connectors Carefully And Unscrew The Module Mounting Fasteners.
- Fit The Replacement Unit, Secure Fasteners And Reconnect The Connectors Firmly.
- Reattach Trim, Reconnect The Battery And Proceed With Coding/Initialization As Required (See Installation And Coding Section).
Installation And Coding – Important
– The Unit Is Used And Is “Paired” To The Original Vehicle (VIN/PIN/Keys).
– Options For Commissioning:
1) Cloning Data From The Old Unit (EEPROM/Flash) – After Cloning The Unit Is Plug And Play.
2) Virginization And Subsequent Initialization/Telecoding Via DiagBox (Or Online) + Key Adaptation.
– Recommended To Be Performed By A Professional With PSA Service Equipment (DiagBox/Lexia/PP2000).
– Always Disconnect The Battery Before Removal/Installation And Follow The Manufacturer Procedure To Avoid Damage To The Unit.
Recommendations For Installation
- Perform Coding Or Cloning With Proper PSA Diagnostic Tools To Ensure Immobilizer And Key Functions Work Correctly.
- Inspect Wiring Harness And Connectors For Corrosion Or Damage Before Reinstalling The Unit.
- Secure All Connectors And Make Sure Ground Points Are Clean And Tight To Avoid Intermittent Faults.
- If Possible, Clone The EEPROM/Flash From The Original Module To Maintain Settings And Key Pairing.
Why The Part Most Often Fails
Common causes of BSI failure include water ingress or moisture causing corrosion, voltage spikes and jump-start damage, poor grounds or short circuits, degraded solder joints and capacitor failure due to age or heat. Faulty wiring or aftermarket installations that draw excessive current can also lead to premature failure.
Technical Information
- Manufacturer: Johnson Controls
- Model: BSI 2004 H05-01
- Product Codes: 9663510580, 6580EA
- Other Numbers: 6580FV, 6580JL, 1660728180
Notes For Buyers
This unit Is From A PEUGEOT 407 (2007). Ensure The Part Number Matches The Required Unit For Your Vehicle. The BSI Is A Central Vehicle Module; Proper Commissioning Is Crucial For Full Functionality.
