Diagnostic Trouble Code Table
CAUTION:
During diagnosis, a DTC code associated with other system may be stored when the ignition switch is turned on with connector(s) disconnected. On completion of repairs, check all systems for DTC code(s). If DTC code(s) are stored, erase them all.
DIAGNOSTIC TROUBLE CODE TABLE
| Diagnostic trouble code No. | Diagnostic item |
|---|---|
| B1003 | Mode dial SW error |
| B1018 | Temperature control dial SW error |
| B1021 | Fan dial SW error |
| B1031 | Air thermo sensor system (short circuit) |
| B1032 | Air thermo sensor system (open circuit) |
| B1034 * | Ambient air temperature sensor system (short circuit) |
| B1035 | Ambient air temperature sensor system (open circuit) |
| B1079 | Refrigerant leaks |
| U0019 | Bus off (CAN1) |
| U0141 | ETACS-ECU time-out |
| U0151 | SRS-ECU time-out |
| U0154 | Occupant classification-ECU time-out |
| U0155 | Combination meter time-out |
| U0168 | WCM time-out |
| U1000 | OSS-ECU time-out |
| U1415 | Coding not completed |
|
NOTE:
The diagnostic trouble codes marked by * are stored in the ETACS-ECU.
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