VW40 Airbag ECU and SRS control module service
VW40 airbag ECU units may be described as airbag control modules, airbag control units, SRS modules or SRS control modules. The platform uses these terms to help workshops find the correct service for supported VW, Skoda, Audi, SEAT and Cupra systems.
Part numbers and TC233-32F
Workshops often start with the exact unit label. GrauTech Cleaner helps connect selected VW40 part numbers such as 1EA 959 655 CD, 1EA 959 655 EP, 1EA 959 655 ER, 5WA 959 655 G and 5WA 959 655 J with supported ECU files based on Infineon Tricore TC233-32F.
Authorized workshop use only
This service is intended only for authorized workshop use. Airbag and SRS systems are vehicle safety systems, and any result must be verified by a qualified technician before use.
FAQ
Is VW40 a VW40 airbag ECU?
This page is intended for VW40 airbag ECU file service requests related to part number VW40. Compatibility always depends on the exact unit, software version and uploaded dump file.
Which processor is associated with this VW40 unit?
Selected VW40 airbag ECU units are associated with Infineon Tricore TC233-32F based ECU files.
Can I upload a dump file for this unit?
Registered users can upload supported ECU dump files in their account. If compatibility is uncertain, the order can be reviewed by support.
Is the service for consumers?
No. The service is intended only for authorized workshop use.
How long does file processing take?
After you upload a supported file and start the order, automatic processing begins immediately. There is no service queue or wait for manual processing.
How can I contact support?
Registered users can use the internal chat in their account. For questions before registration, email support is also available at [email protected].