Lexus IS250 IS220d GSE20 ALE20 - SEAT BELT
SEAT BELT WARNING SYSTEM - PROBLEM SYMPTOMS TABLE
| Symptom | Suspected area | See page |
| Driver side seat belt warning light does not operate | 1. Front seat inner belt assembly LH | |
| 2. Center airbag sensor assembly | ||
| 3. Combination meter assembly | ||
| 4. Wire harness | ||
| Front passenger seat belt warning light does not operate | 1. Front seat inner belt assembly RH | |
| 2. Combination meter assembly | ||
| 3. Occupant detection sensor | ||
| 4. Integration control & panel (without navigation system) | ||
| 5. Multi-media module display (with navigation system) | ||
| 6. Wire harness |
LEXUS IS250, IS220d / GSE20 ALE20