GIU (Gearbox Interface Unit)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2007 MINI Cooper, 2006 MINI Cooper, 2005 MINI Cooper, 2004 MINI Cooper, and 2003 MINI Cooper. However, it is still accessible from the selected car via links, so may be relevant.
The main function of the GIU is to allow communication between the ECVT and the EMS 2000. The GIU has the following functions:
- Conversion of inputs from the selector lever switches (and steering wheel switches if fitted) into a CAN instruction that is read by the EMS 2000.
- Drive the LED's to display transmission mode.
- Conversion of the CAN instruction for the EMS 2000 into electrical signals to drive the ratio control motor, clutch and secondary pressure solenoids.