8hp55

KESS3: OBD protocol for Bosch ZF AL551/8HP55 TCU – Audi and Volkswagen

By Klaus Nielsen

Supplier announcement: OBD protocol for Bosch ZF AL551/8HP55 TCU – Audi and Volkswagen . Supplier: Alientech Tool: KESS3 Release date: 22 July 2026 Control units named in the annou...