Vehicle Interior. Yaris. Ncp93, 131
Lighting (Int). Yaris. Ncp93, 131
Lighting System (For Sedan) -- Problem Symptoms Table |
- HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, 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 |
| Illuminated entry does not operate | Door courtesy switch circuit | YARIS_NCP93 RM00000330400VX.html |
| Door unlock detection switch circuit | YARIS_NCP93 RM0000011T8050X.html | |
| Illumination circuit | YARIS_NCP93 RM000001D9D02CX.html | |
| IG signal circuit | YARIS_NCP93 RM0000011SQ068X.html | |
| ACC signal circuit | YARIS_NCP93 RM0000011SQ069X.html | |
| Main body ECU | YARIS_NCP93 RM000001D9B00RX.html |
| Symptom | Suspected Area | See page |
| Map light does not come on | DOME fuse | - |
| Map light assembly | YARIS_NCP93 RM000001DK301CX.html | |
| Main body ECU | YARIS_NCP93 RM000001D9B00RX.html | |
| Harness or connector | - |
| Symptom | Suspected Area | See page |
| Room light does not come on | DOME fuse | - |
| Room light assembly | YARIS_NCP93 RM000001DK701LX.html | |
| Main body ECU | YARIS_NCP93 RM000001D9B00RX.html | |
| Harness or connector | - |
| Symptom | Suspected Area | See page |
| Luggage compartment room light does not come on | DOME fuse | - |
| Luggage compartment room light | YARIS_NCP93 RM000001DKB01SX.html | |
| Door courtesy switch circuit | YARIS_NCP93 RM00000330400VX.html | |
| Harness or connector | - |