D3 Indicator Does Not Come On In D3 Driving Mode
D3 indicator does not come on in D3 driving mode
F-CAN communication line error
Gauge control module defective
PCM defective
D3 switch defective
D3 switch circuit defective
Notes
Check the F-CAN communication line for a DTC U0029.
Notes
Check the A/T gear position indicator drive circuit in the gauge control module by using gauge control module self-diagnostic function Initial Inspection and Diagnostic Overview.
Notes
Check the D3 switch circuit D3 Switch Circuit Troubleshooting.
Notes
Check the D3 switch D3 Switch Test.