AiM GT Steering Wheel - Manual (Page 5)

How To install and Connect GT Steering Wheel
to EVO4 and ECU Bridge
GT Steering Wheel must be connected via
CAN bus to your EVO4 (by plugging the
CAN cable into the logger “EXP” port).
Its firmware version must be 43.05.02 or
newer.
CHAPTER 1 GETTING STARTED
08 09
GT STEERING WHEEL
1
The wheel can also be connected to your
ECU Bridge using its CAN connector.
Its firmware version must be 45.02.02.