Vehicle Interior. Yaris. Ncp93, 131
Heating Air Conditioning. Yaris. Ncp93, 131
Air Conditioning System (For Sedan) -- Problem Symptoms Table |
- HINT:
- Use the table below to help determine the causes of the problem symptom. The potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
| Symptom | Suspected Area | See page |
| No functions of A/C system operate | A/C Fuse | - |
| Wire harness or connector | - | |
| Air conditioning amplifier | YARIS_NCP93 RM000001CXU00SX.html | |
| Airflow Control: blower motor does not operate | HTR, GAUGE Fuse | - |
| Blower motor circuit | YARIS_NCP93 RM000001CY0007X.html | |
| Wire harness or connector | - | |
| Airflow Control: blower motor does not change speed | Blower resistor | YARIS_NCP93 RM0000016IF015X.html |
| Blower motor | YARIS_NCP93 RM000001A4J015X.html | |
| Heater control | YARIS_NCP93 RM0000016I901FX.html | |
| Temperature Control: No cool air comes out | Refrigerant volume | YARIS_NCP93 RM000000R5801RX.html |
| Refrigerant pressure | YARIS_NCP93 RM000000R5801RX.html | |
| Heater control base | YARIS_NCP93 RM0000016I901FX.html | |
| Air conditioning pressure sensor | YARIS_NCP93 RM000000VUG01RX.html | |
| Compressor and pulley | YARIS_NCP93 RM000000UB9014X.html | |
| Expansion valve | - | |
| Air conditioning amplifier | YARIS_NCP93 RM000001CXU00SX.html | |
| ECM | YARIS_NCP93 RM000000PDH0GBX.html | |
| CAN communication | YARIS_NCP93 RM000001D3500JX.html | |
| Compressor and pulley do not operate | A/C Fuse | - |
| Refrigerant pressure | YARIS_NCP93 RM000000R5801RX.html | |
| Compressor and pulley | YARIS_NCP93 RM000000UB9014X.html | |
| Air conditioning pressure sensor | YARIS_NCP93 RM000000VUG01RX.html | |
| Evaporator temperature sensor | YARIS_NCP93 RM000000VTW02VX.html | |
| Air conditioning amplifier | YARIS_NCP93 RM000001CXU00SX.html | |
| ECM | YARIS_NCP93 RM000000PDH0GBX.html | |
| CAN communication | YARIS_NCP93 RM000001D3500JX.html |