M Indicator Not On Even When Paddle Shifter + (Upshift Switch) Or Paddle Shifter - (Downshift Switch) Is Operated in Sportshift

M indicator does not come on even when the paddle shifter + (upshift switch) or paddle shifter - (downshift switch) is operated in sequential sportshift mode

F-CAN communication line error

Gauge control module defective

PCM defective

Notes

Check the F-CAN communication line for a DTC B1168.

Notes

Check the indicator drive circuit in the gauge control module by using the gauge control module self-diagnostic function Initial Inspection and Diagnostic Overview.