General Brief Description

General Brief Description

The automatic gearboxes 6HP19TU, and 6HP26TU are mechatronic systems that unite both the mechanical system (gearbox) and the electronics (gearbox control) within the gearbox case. The adaptive gearbox control adapts the shift characteristics of the comfort program and sport program to the driver's choice and the driving situation.

Diagnosis instruction
Before replacing the mechatronics or gearbox, run the following service function:
- Reset EWS function