Fresh air position: Fresh air + 10°C
| Code No. |
Diagnostic item |
Reference page |
Service data display contents when diagnosis code is set |
| B1034 (set by A/C-ECU) |
Interior temperature sensor system (short circuit) |
|
25°C |
| B1035 (set by A/C-ECU) |
Interior temperature sensor system (open circuit) |
||
| B1034 (set by ETACS-ECU) |
Ambient air temperature sensor system (short circuit) |
|
20°C |
| B1035 (set by ETACS-ECU) |
Ambient air temperature sensor system (open circuit) |
||
| B1031 |
Air thermo sensor system (short circuit) |
|
Air recirculation position: Interior temperature Fresh air position: Fresh air + 10°C |
| B1032 |
Air thermo sensor system (open circuit) |
||
| B1000 |
Control panel communication error |
|
- |
| B1018 |
Temperature adjusting SW |
|
- |
| B1003 |
Mode changeover SW |
|
- |
| B1021 |
Blower fan SW |
|
- |
| B1079 |
A/C refrigerant leaks |
|
- |
| B2214 |
Control panel failure |
|
- |
| B222C |
Coding incomplete |
|
- |
| B223B |
Control panel improperly assembled |
|
- |
| U0019 |
Bus off (CAN-B) |
|
- |
| U0141 |
ETACS-ECU CAN time-out |
|
- |
| U0151 |
SRS CAN time-out |
|
- |
| U0155 |
Meter CAN time-out |
|
- |
| U0168 |
WCM CAN time-out |
|
- |
| U0184 |
Audio CAN time-out |
|
- |
| note | Note that diagnosis code Nos. B1034 and B1035 will be set by the A/C-ECU and
the ETACS-ECU separately. |