Description
Airbags control unit for Citroën C-Crosser and Peugoet 4007
Original airbag control unit (SRS/ECU) for Citroën C-Crosser and Peugeot 4007. These are used OEM part of disassembly, ideal as a replacement unit or piece blocked after the accident. The key match is the part number: 6546.Y6 / 6546Y6 and 8635A053 / P8635A053. This part in the dog is kept as NFP (no longer produced), so it is a suitable choice for maintaining older cars in operation.
Functions: Airbags control unit evaluates impact and side sensors’ signals, controls the airbags and activates the seat belt pretensioners. In the event of a failure or after an accident, the airbag indicator lights up and error codes remain in the unit memory; The car does not have to go through the MOT/ME.
Installation and commissioning: Always disconnect the negative pole of the battery before replacement and wait for at least 10 minutes. The unit is located on the center tunnel of the vehicle. After mechanical replacement, it is usually necessary to perform telecoding/configuration and diagnostic control (recommended using PSA Diabox/Lexia). In the case of a unit after an accident, the so -called crash data may be needed by a specialized workplace. For safety reasons, we recommend that you entrust the installation of professional service.
Typical defects: permanently illuminated airbag indicator, SRS stored errors, non -functional pretensioners, information about the blocked unit after the accident. In practice, it is most important to verify the match of the part number; Within one model series, there are variants according to the equipment (number of airbags, sensor type), so we recommend control against VIN and the original part.
technical information
- Manufacturer: PSA (Citroën / Peugeot)
- Model: Citroën C-Crosser; Peugeot 4007
- Product codes: 6546.Y6; 6546y6; 8635A053; P8635A053
- Other numbers: 6546 Y6; 8635 A053; NFP (no longer produced)
Why choose this part: the original quality of the OEM, accurate compatibility by codes, the availability of a part that is no longer delivered. Verify the part number of the part number on your old unit and get a reliable solution to re -operate the airbag system.
