DTC 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 LINE DIAGNOSTIC FLOW ).
- If the DTC 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 the DTC 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.
- When the hydraulic unit (integrated with ASC-ECU) is replaced, always carry out the calibration of the steering wheel sensor, the G and yaw rate sensor and brake fluid pressure sensor (Refer to G AND YAW RATE SENSOR CALIBRATION STEERING WHEEL SENSOR CALIBRATION and BRAKE FLUID PRESSURE SENSOR CALIBRATION ).