Toyota COROLLA Steering Wheel — Figure 4504
Toyota COROLLA EPC diagram 4504, Steering Wheel, with 5 images and 15 PNC and OE references.





PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 45100 | Steering wheel assembly | 45100-12450 · 45100-12460 · 45100-17020 |
| 45105B | Spacer (for horn button contact piece) | 90561-04010 |
| 45125 | Steering wheel trim cover markings | 45125-12360 |
| 45127 | Insert on No. 1 speaker button | 45127-17010 |
| 45128A | Steering wheel trim cover retaining spring | 45128-12010 · 45128-12020 · 45128-17010 |
| 45136 | horn button contact piece | 45136-12110 · 45136-12120 · 45136-12130 · 45136-12140 · 45136-16050 · 45136-17010 |
| 45136B | Compression spring (for horn button contact piece) | 90501-10083 |
| 45142 | No. 1 horn button contact seat | 45142-12050 · 45142-16010 · 45142-17010 |
| 45146 | Horn button contact spring | 45146-12090 |
| 45147 | Speaker button spacer | 90561-02001 |
| 45155A | Speaker contact spacer | 45155-12030 |
| 45156A | Speaker contact spring holder | 45156-16010 |
| 45156B | Spring (for horn contact spring holder) | 90501-06032 |
| 45201P | Steering wheel fixing nut | 90179-12086 |
| 45207 | Speaker contact ring | 45176-14050 · 45176-22050 · 45176-30050 |