Diagnostic Trouble Code Chart
CAUTION:
During diagnosis, a DTC code associated with another system may be set when the ignition switch is turned on with connector(s) disconnected. On completion, confirm all systems for DTCs. If DTC code(s) are set, erase them all.
Follow the inspection chart that is appropriate for the diagnostic trouble code.
DIAGNOSTIC TROUBLE CODE CHART
| DTC | INSPECTION ITEM | DIAGNOSTIC CONTENT |
|---|---|---|
| C1200 | Front right wheel speed sensor | Open circuit or short circuit |
| C1201 | Front right wheel speed sensor | Abnormal output signal |
| C1205 | Front left wheel speed sensor | Open circuit or short circuit |
| C1206 | Front left wheel speed sensor | Abnormal output signal |
| C1210 | Rear right wheel speed sensor | Open circuit or short circuit |
| C1211 | Rear right wheel speed sensor | Abnormal output signal |
| C1215 | Rear left wheel speed sensor | Open circuit or short circuit |
| C1216 | Rear left wheel speed sensor | Abnormal output signal |
| C1226 | ABS front right solenoid valve (pressure holding system) | |
| C1231 | ABS front right solenoid valve (depressurizing system) | |
| C1236 | ABS front left solenoid valve (pressure holding system) | |
| C1241 | ABS front left solenoid valve (depressurizing system) | |
| C1246 | ABS rear right solenoid valve (pressure holding system) | |
| C1251 | ABS rear right solenoid valve (depressurizing system) | |
| C1256 | ABS rear left solenoid valve (pressure holding system) | |
| C1261 | ABS rear left solenoid valve (depressurizing system) | |
| C1271 | Motor circuit failure | |
| C1276 | Power supply circuit failure of valves | |
| C1300 | Front right cut valve | |
| C1305 | Front right suction valve | |
| C1310 | Front left cut valve | |
| C1315 | Front left suction valve | |
| C1607 | ECU failure | Valve relay cannot activate |
| Valve relay can activate | ||
| C1640 | Variant Code un-writing/data abnormal | |
| C1860 | Power supply high voltage | |
| C1861 | Power supply low voltage | |
| U1073 | Bus off | |
| U1100 *1 | ECM < M/T > or PCM < A/T > time-out (related to engine) | |
| U1101 *2 | PCM time-out (related to transaxle) | |
| U1120 *1 | CAN communications system TCL uncontrollable by engine malfunction | |
NOTE:
- Since the TCL system is controlled with the same ABS/TCL-ECU used to control the ABS system, the codes (with a *1 ) used only for the TCL system also appear.
- *2 : A/T model only