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 2 images and 10 PNC and OE references.


PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 85910A | Circuit breaking relay assembly (for EFI) | 90987-02020 |
| 85910F | ECU relay (for EFI) | 90987-02020 |
| 89279 | Engine control ECU cover | 89279-12150 |
| 89422 | Water temperature sensor (for E.F.I.) | 89422-35010 |
| 89452 | Throttle position sensor (for E.F.I.) | 89452-20130 |
| 89661 | Engine control ECU | 89661-13070 · 89661-13080 · 89661-13090 · 89661-13120 · 89661-13140 · 89661-13150 · 89661-13160 · 89661-13170 · 89661-13200 |
| 89667 | Engine control ECU bracket | 89667-12190 · 89667-13060 |
| 89668 | No. 2 engine control ECU bracket | 89668-12100 · 89668-13060 |
| 89669 | No. 3 engine control ECU bracket | 89669-12030 |
| 89987B | No.1 ECU bracket | 89987-13010 |