Toyota COROLLA Steering Wheel — Figure 4504
Toyota COROLLA EPC diagram 4504, Steering Wheel, with 5 images and 11 PNC and OE references.





PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 45015B | No. 2 horn button contact piece sub-assembly | 45015-12010 |
| 45100 | Steering wheel assembly | 45100-12490 · 45100-12500 |
| 45105 | No. 1 horn button contact piece sub-assembly | 45105-01030 · 45105-01040 · 45105-12060 · 45105-12070 · 45105-12090 · 45105-12091 · 45105-12110 |
| 45105B | Spacer (for horn button contact piece) | 90080-56015 · 90561-02001 |
| 45124 | Steering wheel mark trim | 45124-12020 |
| 45130 | Speaker button assembly | 45130-02040 · 45130-12331 · 45130-12461 |
| 45131 | Speaker button No. 1 | 45131-12251 |
| 45142E | Speaker contacts | 45142-01040 · 45142-01050 · 45142-20060 |
| 45158A | Speaker button connector sleeve | 45158-01010 · 45158-01020 · 45158-12020 |
| 45180 | Steering wheel cover sub-assembly | 45180-12051 · 45180-12060 |
| 45201P | Steering wheel fixing nut | 90179-12086 |