When the ignition switch is turned ON (II), the A/T gear position indicator displays an improper indication, or it never displays at all
Probable cause(s)
F-CAN communication line error
Gauge control module defective
PCM defective
Notes
Check the F-CAN communication line
.
Check the F-CAN communication line by using the gauge control module self-diagnostic function
.
Check the indicator drive circuit in the gauge control module by using the gauge control module self-diagnostic function
.