
The airbag technology used in the Peugeot 405 varies depending on the model year and production region. We professionally repair control units for all relevant Peugeot 405 generations with original functionality and a 2-year warranty.
The Peugeot 405 was produced in Europe from 1987 to 1997, but experienced a significantly longer production run until around 2020, particularly due to license production by Iran Khodro, and in some cases even until 2022 with various facelifts. This long and globally distributed production history results in a multitude of different components, including various airbag control units.
Airbag system development in the Peugeot 405 only began to gain relevance in the mid-1990s. While early models had few or no airbags, they were increasingly integrated from October 1994 onwards. This means that the repair of airbag control units is especially important for Peugeot 405 models from this period onwards.
The Peugeot 405 was essentially produced in two main generations or versions, with each generation using different airbag control units or variants. The development of the safety system reflects technological advances from 1987 through the later production years.
The first European generation of the Peugeot 405 was introduced in 1987 and received minor visual and technical updates until around 1991. These early models, often referred to as the "Peugeot 405 I," were typically not equipped with airbag systems.
The second generation, a major facelift, often known as the "Peugeot 405 II," followed in 1992. This featured more extensive changes, including a new dashboard, folding rear seats, a larger trunk opening, and the option for air conditioning. In this generation, especially from 1994 onward, airbags became a feature in certain trim levels.
During the extremely long production period of licensed production in Iran, there were also numerous further facelifts and further developments, which led to an even greater variety of specific components and possibly also airbag control units, although the core architecture remained unchanged.
Peugeot 405 airbag control units can be identified by their unique part number, model year, and, if applicable, the vehicle identification number (VIN). Each generation, and sometimes even different trim levels, use specific control unit variants for optimal compatibility and functionality.
The part number is the most important indicator of the correct airbag control unit for your Peugeot 405. This number is printed directly on the control unit's housing and serves as a reference for determining the exact type and compatibility. These numbers are often also linked to the model series or year of manufacture, which further facilitates identification.
The year of manufacture of your Peugeot 405 plays a crucial role, as airbags were introduced starting in 1994. Models before this period generally did not have airbag control units installed, while later models may have different variants that meet the respective safety standards of the production period.
Before attempting any repairs, it is advisable to note the exact part number and year of manufacture to ensure accurate diagnosis and professional repair of the airbag control unit for your Peugeot 405. This is especially important given the long production time and regional variations in licensed production.
The airbag configuration of the Peugeot 405 varies significantly depending on the model year and trim level. While early models generally did not have airbag systems, newer generations, especially from the mid-1990s onwards, feature driver airbags and enhanced safety packages.
For the European market, driver airbags became a feature in the Peugeot 405 in October 1994. From then on, they were standard on the sportier Mi16 and STi models. For the SRi and SRDT models, however, the driver airbag was only available as an option. This underscores that the availability of airbags depended not only on the model year but also on the chosen trim level.
Models produced before October 1994 generally do not have airbags installed. This is because airbag systems only became increasingly standard equipment in the mid-range segment, which includes the Peugeot 405 as a large family sedan, in the mid-1990s. Accordingly, problems with the airbag control unit are generally relevant in Peugeot 405 vehicles built from 1994 onwards.
The Peugeot 405 was always designed to offer families and commuters comfort, space, and reliability. With the introduction of airbags, the vehicle met the increasing safety demands of the time without losing its reputation as a practical and cost-effective vehicle.