Toyota COROLLA 废气再循环系统 — Figure 2501
Toyota COROLLA EPC diagram 2501, 废气再循环系统, with 4 images and 14 PNC and OE references.




PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 25610 | EGR tube assembly | 25610-47010 |
| 25611A | No. 1 EGR tube | 25611-21011 · 25611-47011 |
| 25612 | No. 2 EGR tube | 25612-21010 |
| 25620 | EGR valve assembly | 25620-21010 · 25620-21020 · 25620-21021 · 25620-21030 · 25620-47020 · 25620-47030 · 25620-47060 |
| 25620A | Stud bolts (for EGR valve) | 90126-08063 |
| 25625 | EGR valve bracket | 25625-21010 · 25625-47010 |
| 25627C | Gasket (for No. 2 EGR tube) | 25629-47010 |
| 25628 | EGR air intake gasket | 25628-25010 · 25628-28010 · 25628-36010 |
| 25629A | No. 2 EGR tube gasket | 25629-21010 |
| 25633 | EGR valve gasket | 25633-21010 · 25633-21020 · 25633-47010 · 25633-47020 |
| 25634 | EGR tube gasket | 25634-47010 · 25685-37010 |
| 25638 | EGR discharge chamber | 25638-21020 |
| 25680 | EGR cooler assembly | 25680-21010 · 25680-47011 · 25680-47012 |
| 25685 | No. 1 EGR Cooler Gasket | 25685-21010 · 25685-47010 |