Description
BSI BSI04EV K05-00 JOHNSON CONTROLS for Citroën Peugeot vehicles From Peugeot 308 1.6 e-HDi 2012
Product Overview
High-quality used BSI (Built-In Systems Interface) BSI04EV K05-00 manufactured by Johnson Controls, taken from a Peugeot 308 1.6 e-HDi (2012). This comfort/electronics control module manages central functions such as central locking, interior lighting, wiper/washer logic, indicators, certain comfort relays and communicates with other control units over the vehicle CAN network. It is typically referenced by multiple part numbers, so searches by code often lead directly to this unit.
Why Choose This BSI
- Direct fit for vehicles equipped with the BSI04EV K05-00 specification (original from Peugeot 308 1.6 e-HDi 2012).
- Essential replacement when multiple body functions fail simultaneously (locking, lights, wipers, indicator relays, remote control response).
- Search-friendly by part numbers: increases chances of quick match for mechanics and DIY enthusiasts.
Replacement And Installation Guide
Replacing the BSI requires care because the unit is part of the vehicle security and communication network. Basic replacement steps (overview):
- Prepare: Park vehicle on a flat surface, engage parking brake.
- Disconnect Battery: Always disconnect the negative battery terminal before working on the BSI to avoid damage to the electronics and electrical system.
- Access Unit: Remove lower dash trim or glovebox panel as required to reach the BSI module (location varies by model; commonly behind glovebox or under lower dash on the passenger side).
- Unplug Connectors: Carefully release locking tabs and unplug all multi-pin connectors. Note connector positions for reassembly.
- Remove Fasteners: Unscrew mounting bolts and extract the BSI unit.
- Install New Unit: Fit the replacement unit, secure fasteners, and reconnect all plugs.
- Coding And Commissioning: See “Installation and Coding – Important” section below. Do not reconnect the battery and attempt to use the vehicle until coding/cloning or virginization steps are completed as required.
Installation And Coding – Important
– The unit is used and is “paired” with the original vehicle (VIN/PIN/keys).
– Options to put into service:
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 carried out by a specialist with PSA service equipment (DiagBox/Lexia/PP2000).
– Always disconnect the battery before removal/installation and follow the manufacturer’s procedure to avoid damaging the unit.
Why This Part Typically Fails
Common causes of BSI failure include electrical surges, water ingress or moisture in the dashboard area, corrosion on connector pins, internal component fatigue after many years of service, and damage from incorrect jump-starting or reverse polarity. Failures often present as multiple simultaneous faults across central locking, lighting, and communications, rather than a single isolated symptom.
Technical Information
- Manufacturer: Johnson Controls
- Model: BSI04EV K05-00
- Product Codes: 9678477280, 1613317180
- Other Numbers: 967847728001, 1663366180
Compatibility
Original unit removed from Peugeot 308 1.6 e-HDi (2012). Intended for vehicles using the BSI04EV K05-00 specification. Always confirm part numbers against the unit being replaced to ensure correct physical and electronic fit.
Recommendations For Fitment
- Perform cloning or proper initialization with PSA diagnostic equipment to restore all vehicle functions and immobilizer compatibility.
- Inspect and, if necessary, clean connector pins and harness before installation to prevent poor contact or corrosion-related faults.
- Replace any damaged mounting hardware or retaining clips to ensure the unit is securely installed and protected from vibration and moisture.
- After installation, verify all body functions (locking, lights, wipers, central console communications) and check for stored fault codes with a diagnostic tool.
Who Is This For
Designed for professional mechanics and experienced DIYers comfortable with vehicle electronics and coding requirements. Ideal when the original BSI exhibits multiple electrical faults or when the unit must be replaced due to internal failure.
