| DESCRIPTION |
- B1B71:11
- Evaporator temperature sensor circuit short to ground
- B1B71:13
- Evaporator temperature sensor circuit open
|
| DETECTION CONDITION |
- Malfunction in wiring harness between evaporator temperature sensor and climate control unit
|
| FAIL-SAFE FUNCTION |
- A/C output OFF is controlled when the evaporator temperature sensor input value is at 0 °C {32 °F}
.
|
| POSSIBLE CAUSE |
- Evaporator temperature sensor connector malfunction
- Evaporator temperature sensor malfunction
- Open circuit in wiring harness between climate control unit and evaporator temperature sensor
- Short to ground in wiring harness between climate control unit and evaporator temperature sensor
- Climate control unit connector malfunction
- Climate control unit malfunction
|
| SYSTEM WIRING DIAGRAM |
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