Second Hand Mercedes-Benz Sprinter Airbag Control Module

Yes, the Sprinter has been fitted with an airbag control module (also called the SRS module or airbag ECU) as part of its supplemental restraint system. It manages the airbag deployment signals and seatbelt pretensioners, and is typically located under the centre console or beneath the driver's seat depending on the generation. If the module has triggered following a collision it will need replacing, as airbag components are single-use safety items.

Almost certainly not — the Sprinter moved from the second generation (W906, 2006–2018) into a significant mid-cycle update around 2013–2014, and the SRS system architecture can differ across these variants. Both years sit within the W906 generation on paper, but you should confirm compatibility with the breaker against your exact registration, as airbag module compatibility with the specific SRS system is something only they can verify from the part numbers. Never fit an airbag control module without confirming it is correct for your vehicle's restraint system.

Yes, generation is one of the most important factors — the Sprinter has run across the W901–905 first generation (1995–2006), the W906 second generation (2006–2018), and the W907 third generation (2018–present), and the SRS systems across these are not interchangeable. Always give the breaker your registration number so they can match the module to your exact build. Because airbags are safety-critical components, professional fitting by a qualified technician is strongly recommended.

Trim level can be a relevant factor on the Sprinter because different specifications — such as panel van, crew van, or minibus configurations — can vary in the number of airbags and pretensioner setups fitted. The control module must match the SRS configuration of your specific vehicle, so confirm with the breaker against your registration rather than assuming one trim's module will suit another. As with all airbag parts, professional installation is essential.

Yes, it can matter — a Sprinter minibus or crew van may have additional side or curtain airbags and a greater number of pretensioner circuits compared with a standard panel van, which means the SRS module may be calibrated differently. Always tell the breaker your body style, seat configuration, and registration so they can verify the part against your vehicle's specific restraint system setup. Fitting an incorrect airbag module is a serious safety risk, so professional fitting is strongly advised.

Airbag control modules are safety-critical components and we strongly recommend professional fitting by a qualified technician — incorrect installation can prevent airbags from deploying in a collision or, in rare cases, cause accidental deployment. A used module will also need to be checked or cleared of any stored fault codes from the previous vehicle before it is usable, which requires specialist diagnostic equipment. Always confirm the module is compatible with your exact SRS system configuration with the breaker before purchasing.