Toyota COROLLA 电子燃油喷射系统 — Figure 8404
Toyota COROLLA EPC diagram 8404, 电子燃油喷射系统, with 1 images and 6 PNC and OE references.

PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 89421 | Vacuum sensor assembly (for E.F.I.) | 89421-47010 |
| 89422 | Water temperature sensor (for E.F.I.) | 89422-0D010 |
| 89661 | Engine control ECU | 89666-02520 · 89666-02530 |
| 89667E | No. 1 engine control ECU bracket | 89667-02310 |
| 89668 | No. 2 engine control ECU bracket | 89668-02290 |
| 89669 | No. 3 engine control ECU bracket | 89669-02100 |