¶ Transmission Protocol
Defines the transmission connected to CANTCU.
See Supported Transmissions for the available transmission integrations.
¶ Auto-Park (8HP)
When enabled, CANTCU automatically requests Park when the vehicle is shut down.
With Race+, no time-delay relay is required. Transmission adaptations are saved automatically during normal operation.
Legacy 8HP installations may use different shutdown wiring depending on the installed TCM software.
¶ Car Protocol
Defines the vehicle or ECU integration used on CAN3.
See Supported Cars/ECUs for available integrations and their wiring instructions.
¶ LIN / Serial Protocol
Selects supported LIN- or Serial-based accessories and integrations.
¶ Instrument Cluster
Selects the instrument cluster integration to use, if applicable.
¶ Shifter
Selects the connected shifter.
See Supported Shifters for supported models and wiring instructions.
¶ Default Drive Mode (8HP)
Sets the default 8HP drive mode:
- ECO Pro
- Comfort
- Sport
- Sport+
The effect depends on the installed transmission software.
¶ Use Shifter
When enabled, the selected Default Drive Mode is used in Drive, while Sport+ is automatically selected in S/M mode.
This overrides other configured Drive Mode inputs.
¶ Wheel Size
Enter the wheel circumference in millimeters.
Wheel Size is used together with Car Diff Ratio and Speed Correction to calculate the speed seen by the transmission.
Use Calculate to enter the tire dimensions and calculate the circumference automatically.
¶ Car Diff Ratio
¶ DCT
The configured differential ratio must match the ratio flashed into the transmission.
¶ 8HP
The configured differential ratio must match one of the ratios available in the transmission software. If the exact vehicle ratio is not listed, use the closest available value.
| 2.35 | 2.47 | 2.56 | 2.81 | 3.08 | 3.15 | 3.23 |
| 3.38 | 3.46 | 3.64 | 3.73 | 3.91 | 4.10 | 4.27 |
Correct differential-ratio calibration is required for proper transmission operation.
See Installation Manual section 5 for the calibration procedure.
¶ Speed Correction
Fine adjustment for the calculated driveshaft speed.
A value of 0% means no correction.
See Installation Manual section 5 for the calibration procedure.
¶ Simulate Wheelspeed
Simulates vehicle wheel speed when suitable wheel-speed data is not available.
This function is available for 8HP transmissions and cannot be used with DCT transmissions.
Simulated Wheelspeed must be used with 8HP installations where a transfer case changes the ratio between the transmission output shaft and the wheels.
¶ Dyno Mode
Used when running a RWD vehicle on a dyno.
When enabled, front wheel speeds are simulated from the rear wheel-speed values to prevent transmission errors caused by stationary front wheels.
¶ Debug Values
Debug values are reserved for testing and development functions.
Leave these values at 0 unless specifically instructed otherwise by CANformance support.