INTEGRATED CONTROL SYSTEM : System Description: Notes

WARNING: This page is about a different car, the 2011 Nissan Juke. However, it is still accessible from the selected car via links, so may be relevant.

TCM receives the NORMAL mode signal, ECO mode signal or SPORT mode signal from the multi display unit through CAN communication.
TCM sends the recognized control mode to ECM through CAN communication (drive mode select signal).
With operation on the multi display unit, the mode is changed on the display, but the mode is actually not changed due to CAN communication malfunction.
When the selector lever is in any position other than D position, the gear shift line is not changed according to changes in the control mode.