German specialistFree standard shippingFast delivery20,000+ repairs · 10,000+ reviews
Quality since 2002How can we help?+49 30 75 65 56 71
Quality since 2002
The airbag technology used in the Peugeot 307 SW varies slightly depending on the model year and the facelift. When repairing these control units, it is crucial to understand the specific requirements of each model phase to ensure true-to-original functionality and maximum safety.
The Peugeot 307 SW was produced in Europe from 2002 until early 2008, with production continuing in some international markets until around 2011. During this production history, the model underwent a major facelift.
The development of the airbag system in the Peugeot 307 SW reflects advances in passive safety technology. Despite its comprehensive standard equipment, the control units have undergone minor adjustments over the years to further optimize system integration and reliability.
The Peugeot 307 SW was produced in one major generation with a significant facelift. This facelift brought not only visual but also technical innovations that affected the installed airbag control units.
The first and only generation of the Peugeot 307 SW was introduced in 2002 based on the PSA PF2 platform. This model quickly established itself as a popular compact station wagon, especially among families.
Midway through its production run, around 2005, the Peugeot 307 received a comprehensive facelift. This update included changes to the front end, the interior, and under the hood, resulting in improved performance and safety.
The further development of the safety system was reflected in the slightly modified airbag control units that were used after the facelift in order to optimally interact with the updated vehicle systems and meet the highest protection standards.
Peugeot 307 SW airbag control units can be reliably identified using the original part number, the exact year of manufacture, and the vehicle identification number (VIN). Each variant of the 307 SW uses specific control unit types for optimal compatibility.
The part number, such as 9652712380, is the most important feature for identifying the airbag control unit in your Peugeot 307 SW. This number is often printed directly on the control unit housing and should always be provided when requesting repairs.
Additionally, the year of manufacture of your Peugeot 307 SW and the vehicle identification number (VIN) can be used for precise identification. This ensures that the repaired control unit is a perfect match for the specific features and safety system of your vehicle, regardless of the pre- or post-facelift generation.
The Peugeot 307 SW offers a particularly comprehensive and exemplary standard airbag package for a vehicle in its class. Six airbags were already installed as standard, significantly increasing the passive safety of the occupants.
Standard equipment includes two adaptive front airbags for the driver and front passenger, with the passenger airbag being deactivated if necessary. These adapt to the severity of the impact to provide optimal protection.
The Peugeot 307 SW also features two front side airbags specifically designed to protect the chest and upper body. Two full-length curtain airbags complement the system, protecting the occupants' heads from the front to the rear.
This comprehensive airbag equipment is complemented by other passive safety features such as height-adjustable three-point seat belts, active head restraints and a steering wheel that retracts in the event of a frontal impact, giving the 307 SW a high level of safety that makes it particularly attractive for families.
A repair of the Peugeot 307 SW airbag control unit is necessary in most cases because the unit stores specific "crash data" or error codes after an impact or in the event of internal defects. These block the airbag system's function and cause the airbag warning light in the instrument cluster to illuminate continuously.
After an accident, the crash data stored in the control unit is the primary reason for the airbag system to be deactivated. Unless this data is professionally erased, the system will no longer be able to deploy airbags, even if the vehicle is otherwise drivable.
In addition to crash data, internal defects in the control unit, such as faulty capacitors or processors, can also lead to malfunctions. In such cases, a repair is often the more economical and environmentally friendly alternative to purchasing a new, expensive replacement part.
A professional repair ensures that all vehicle-specific data is retained and the error and crash memory is completely erased. This is essential for extinguishing the airbag warning light and restoring the system's full safety in the Peugeot 307 SW.
Repairing a Peugeot 307 SW airbag control unit should only be performed by specialized workshops. The process includes careful inspection, erasing crash data, and restoring the original functionality to ensure vehicle safety.
The first and most important step before removing the airbag control unit is to disconnect the vehicle battery. This prevents accidental airbag deployment and protects against short circuits during disassembly.
After removal and shipment to the repair service provider, the control unit undergoes a comprehensive diagnostic process. All internal components are checked for defects, and stored crash data and existing error codes are professionally and permanently erased.
Finally, the repaired airbag control unit is thoroughly tested for full functionality before being returned to the vehicle owner. After reinstallation and reconnecting the battery, the airbag system in the Peugeot 307 SW is fully operational again, and the warning light should be off.