CONTROL AREAS
Transmission Logic
Shift schedule, torque intervention, clutch pressure, gear-dependent limiters, launch control behavior and mode-based response are reviewed against the vehicle setup.
TCU / DSG CALIBRATION
Transmission Calibration for Torque, Shift and Clutch Control
TWS-TUNER handles TCU and DSG file service for gearbox torque limits, shift timing, clutch pressure, launch strategy and coordinated ECU power delivery.
PAIRING
ECU and TCU Coordination
High-output builds require consistent engine torque request, gearbox torque acceptance and drivetrain protection strategy across both control units.
DATA
Submission Requirements
- TCU identification, software number and read method
- ECU file reference and current power target
- Transmission model, clutch condition and fault codes
- Use case: street, drag, track or dealer batch work