Peugeot Boxer Citroen Relay Fiat Ducato Airbag Control Unit Module 1388160080

Peugeot Boxer Citroen Relay Fiat Ducato Airbag Control Unit Module is a key electronic component responsible for monitoring and triggering the vehicle's passive safety system. The offered controller belongs to the ABS and ESP System group, allowing it to work in conjunction with other vehicle stability systems to ensure consistent operation of safety features. This used OEM component is a solution for users looking for proven, factory-grade electronics at a reasonable price.

Specifications and technical data

• SKU: 1388160080
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 1388160080
• Substitutable numbers: 00519870330
• Category: ABS & Stability Hydraulic Units

Application and vehicle function

The presented airbag controller is designed for installation in Peugeot Boxer, Citroën Relay, and Fiat Ducato vehicles, where it is responsible for analyzing signals from crash sensors and controlling airbag circuits. As a component linked to the ABS and ESP System, it interacts with other modules monitoring vehicle stability, which is crucial for the advanced safety strategies used in modern commercial vehicles.

A properly selected airbag controller is essential after accident repairs, wiring harness replacements, or vehicle electronics upgrades. Using an original module ensures compatibility with the factory CAN network architecture and the logic of safety systems.

Construction, integration, and compatibility

The airbag control module is designed as a compact electronic unit, mounted in the central part of the vehicle body, which facilitates precise measurement of acceleration and deceleration forces. The OEM design ensures:

• factory connectors matched to Peugeot, Citroën, and Fiat installations,
• integration with the vehicle's communication network without the need for wiring modifications,
• compliance with factory airbag system control algorithms.

As a result, the module can be used as a replacement part during professional accident repairs or when clearing SRS system errors, provided it is correctly matched to the specific vehicle equipment version.

Benefits of choosing an original airbag controller

Choosing an original airbag control module for Peugeot Boxer, Citroën Relay, and Fiat Ducato offers a number of practical advantages:

• Factory operating logic – maintaining parameters and activation thresholds consistent with the manufacturer's design.
• High compatibility with ABS and ESP systems – consistent cooperation with other controllers responsible for driving stability.
• Diagnostic service tool support – full compatibility with standard diagnostic tools used in service centers.
• Reduced risk of communication errors in the vehicle network due to the preservation of the original electronic architecture.

Condition, installation, and service recommendations

The offered module is a used part, which in practice means an attractive compromise between cost and maintaining factory build quality. Before installation, it is recommended to verify compatibility with the specific vehicle version and to perform adaptation or configuration using an appropriate diagnostic tester, in accordance with the manufacturer's procedures.

In the case of complex safety system repairs, it is also worth considering the condition of crash sensors, wiring harnesses, and other components related to the electronics monitoring the airbags to avoid secondary faults and errors in the controller's memory.

If you are planning a comprehensive repair or upgrade of the zone responsible for driving stability and safety in your Peugeot and need other components from the same group, such as wheel speed sensors, control modules, or pressure pumps, check the available parts in the Peugeot ABS and ESP System category.

Technical support and selecting used parts

When working with advanced safety electronics, it is worth expanding your knowledge on how controllers interact with other vehicle systems, including four-wheel drive and stability control systems – the article xDrive, 4Matic, quattro or 4Motion – a comparison of AWD systems from BMW, Mercedes, Audi, and VW, which discusses, among other things, the role of electronics in traction and stability control, may be helpful.

If you are considering a wider use of components from the secondary market, including safety electronics, it is worth reading the guide Buying used car parts • Most common mistakes when choosing tuning parts to consciously avoid typical pitfalls when selecting used components.