Code No. C2206 Re-execution of variant coding: Notes

CAUTION:

If there is any problem in the CAN bus lines, an incorrect DTC may be stored. Prior to this diagnosis, diagnose the CAN bus lines (Refer to CAN BUS DIAGNOSTICS TABLE ).
If DTC No. C2206 is stored in ASC-ECU, always diagnose the CAN bus line. If there is any fault in the CAN bus lines, an incorrect DTC may be stored. In this case, the stored DTC is not highly reliable.
Before replacing the ECU, ensure that the communication circuit is normal.
When DTC No. C2206 is stored in ASC-ECU, the DTC may also be stored in ETACS-ECU. When the DTC is stored in ETACS-ECU, carry out the diagnosis of the DTC for ETACS-ECU first.