Toyota COROLLA 废气再循环系统 — Figure 2501
Toyota COROLLA EPC diagram 2501, 废气再循环系统, with 3 images and 10 PNC and OE references.



PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 25601 | No. 1 EGR pipe assembly | 25601-16040 |
| 25602C | Ball sleeve (for No. 2 EGR tube) | 90410-12042 |
| 25602D | Connecting nut (for No. 2 EGR tube) | 90402-20073 |
| 25617 | EGR hole cover plate | 25617-16010 |
| 25620 | EGR valve assembly | 25620-15330 · 25620-16050 · 25620-16060 · 25620-16070 · 25620-16080 · 25620-16100 · 25620-16121 · 25620-16131 · 25620-16200 |
| 25628 | EGR air intake gasket | 25628-16010 |
| 25629 | EGR valve adapter gasket | 25627-16020 · 25627-16030 · 25629-15020 |
| 25690 | EGR vacuum regulator assembly | 25870-16060 · 25870-16070 · 25870-16110 · 25870-16150 · 25870-16180 · 25870-16190 |
| 25690A | Hoses (for EGR vacuum regulator) | 25695-16030 · 25695-16050 · 90445-11017 |
| 25691 | EGR vacuum regulator bracket | 25691-16150 |