DTC Troubleshooting: U0146(A/T System): Notes

DTC U0146 : PF-CAN A Malfunction (TCM - CAN Gateway)

How to use this manual .

NOTICE:

Before you troubleshoot, review the How to Troubleshoot .

NOTE:

DTC may be stored if the CAN gateway does not start normally.
DTC may be stored due to the power/ground circuit failure of the CAN gateway. Before this troubleshooting, check the power/ground circuit of the CAN gateway first.