

The airbag technology used in the Honda Legend varies considerably depending on the model year and generation. Airbag24 professionally repairs control units for all Honda Legend generations with original functionality and a 2-year warranty.
The Honda Legend, a flagship of Japanese automotive craftsmanship, was produced in Europe from 1985 to 2010 and continued in North America as the luxury Acura until 2020/2021. This long production span encompasses a total of five main generations, each of which brought technological advancements.
With each generation of the Honda Legend, the passive safety system, especially the airbag control unit, evolved. While early models featured simpler systems, later versions integrated complex sensors and control algorithms for a comprehensive safety concept. Professional repair of the airbag control unit is essential for functional reliability.
The Honda Legend has been produced in five main generations, each with different airbag control units. The evolution of the safety system reflects technological advances from 1985 to 2021.
The first generation of the Legend (1987–1991) laid the foundation for Honda's luxury-class aspirations. This was followed by the second generation (1991–1996), which introduced advanced safety features and was known internally by the codes 'KA' or 'KB,' often depending on the engine and market.
The third generation (1996–2004, including the 1999 facelift) was often known by the codes 'KC' or 'KC2' and featured further improvements in comfort and safety. The fourth generation (2006–2010) utilized advanced technologies such as all-wheel drive and was designated 'KD,' while the fifth and later generations were primarily sold overseas as the Acura RL/RLX.
What is particularly noteworthy is that the first two generations of the Legend were available not only as a classic sedan but also as an elegant two-door coupe, which further underlines the diversity of the model variants.
Honda Legend airbag control units can be uniquely identified by part number, model year, and vehicle identification number (VIN). Each generation, and sometimes even specific trim levels, use specific control unit variants for optimal compatibility and reliability.
The part number is the most important indicator for determining the correct airbag control unit for your Honda Legend. This number is usually located directly on the unit's casing and can often also be found in the vehicle information or service manual.
Additionally, the exact year of your Honda Legend and the vehicle identification number (VIN) can be helpful, as Honda made adjustments to the airbag systems during production. Precise identification is crucial to ensure that the repair or replacement of the airbag control unit is carried out professionally and in accordance with the system.
The Honda Legend's airbag configuration varies considerably depending on the model year and trim level. While early models use basic airbag systems, newer generations feature enhanced safety packages with additional airbag modules and integrated assistance systems.
As early as the early 1990s, with the second generation, the Honda Legend came with at least one driver airbag as standard, which was not a given at the time and underlined the vehicle's premium status.
Starting around 1993 and continuing through the third generation (KC, KC2), passenger airbags were increasingly offered as standard or at least as an option. The airbag range was gradually expanded to include side and head airbags to further optimize occupant protection and meet the standards of the upper mid-range.
In the fourth generation (KD) and subsequent Acura variants, airbag technology became even more complex. Multi-point airbag systems, seatbelt pretensioners, and advanced safety systems such as brake assist and collision warning were added. The airbag control unit became a central hub for a comprehensive, integrated safety package, constantly processing data from various sensors and thus contributing significantly to vehicle safety.