Diagnostic Trouble Code Chart
CAUTION:
During troubleshooting, a DTC associated with other system may be set when the ignition switch is turned on with connector(s) disconnected. On completion, confirm all systems for DTCs. If DTCs are set, erase them all.
| DTC No. | Diagnostic item |
|---|---|
| C2221 | SONAR ECU internal buzzer |
| C2223 | SONAR ECU power supply voltage |
| C2224 | FCM switch |
| C2225 | Corner sensor switch |
| C2228 | Steering angle sensor |
| C2229 | Shift position abnormality |
| C2230 | FR corner sensor signal lost |
| C2231 | FL corner sensor signal lost |
| C2232 | RH front sensor signal lost |
| C2233 | LH front sensor signal lost |
| C2236 | RR corner sensor signal lost |
| C2237 | RL corner sensor signal lost |
| C2238 | RH back sensor signal lost |
| C2239 | LH back sensor signal lost |
| C2242 | Front sensor power line |
| C2243 | Rear sensor power line |
| C2245 | Vehicle speed abnormality |
| C2246 | SAS calibration not completed |
| C2247 | Compulsion stop |
| U0100 | Engine CAN timeout |
| U0101 | T/M CAN timeout |
| U0121 | ABS/ASC CAN timeout |
| U0126 | SAS CAN timeout |
| U0141 | ETACS CAN timeout |
| U1190 | No receive fault detect signal |
| U1195 | Coding not completed |
| U15A5 | FCM/LDW/AHB CAN timeout |