Shift Indicator Does Not Work (A/T)

Shift indicator does not work

Diagnostic Procedure:

1. F-CAN communication line error

2. Gauge control module defective

3. PCM defective

4. Transmission range switch defective

Also check for:

- Check the F-CAN communication line for a DTC. B1168
- Check the F-CAN communication line by using the gauge control module self-diagnostic function. Initial Inspection and Diagnostic Overview
- Check the indicator drive circuit in the gauge control module by using the gauge control module self-diagnostic function. Initial Inspection and Diagnostic Overview