Not confident with automotive wiring? Have a professional harness builder or tuner do it, or check your work before first power-up. A wiring mistake can damage the ECU, the engine or the car, or start a fire.
Repin guide
Move each wire from its OEM cavity to the new ECU cavity. The terminal family and extraction tool are shown per side; buy a socket terminal for the ECU side when its family differs from the OEM side.
Some cavities have no terminal family recorded yet, so tools and terminals are incomplete.
| Wire | From | Family | Extraction tool | To | Family | Extraction tool | Buy (socket) |
|---|---|---|---|---|---|---|---|
| W1 | OEM-A-14 | — | — | SP-14V-1 | — | — | — |
| W2 | SP-14V-1 | — | — | SL8-A-34 | Superseal 1.0 | — | 3-1447221-4 |
| W3 | SP-14V-1 | — | — | SL8-B-1 | Superseal 1.0 | — | 3-1447221-4 |
| W4 | OEM-A-13 | — | — | SP-GND-1 | — | — | — |
| W5 | OEM-A-19 | — | — | SP-GND-1 | — | — | — |
| W6 | SP-GND-1 | — | — | SL8-B-18 | Superseal 1.0 | — | 3-1447221-4 |
| W7 | SP-GND-1 | — | — | SL8-B-26 | Superseal 1.0 | — | 3-1447221-4 |
| W8 | OEM-A-5 | — | — | SP-0V-1 | — | — | — |
| W9 | OEM-A-6 | — | — | SP-0V-1 | — | — | — |
| W10 | SP-0V-1 | — | — | SL8-B-10 | Superseal 1.0 | — | 3-1447221-4 |
| W11 | OEM-A-17 | — | — | SL8-B-2 | Superseal 1.0 | — | 3-1447221-4 |
| W12 | OEM-A-18 | — | — | SL8-B-7 | Superseal 1.0 | — | 3-1447221-4 |
| W13 | SP-0V-1 | — | — | SL8-B-8 | Superseal 1.0 | — | 3-1447221-4 |
| W14 | OEM-A-4 | — | — | SL8-B-16 | Superseal 1.0 | — | 3-1447221-4 |
| W15 | OEM-A-25 | — | — | SL8-A-26 | Superseal 1.0 | — | 3-1447221-4 |
| W16 | OEM-A-12 | — | — | SL8-A-1 | Superseal 1.0 | — | 3-1447221-4 |
| W17 | OEM-A-7 | — | — | SP-SHD-1 | — | — | — |
| W18 | SP-SHD-1 | — | — | SL8-B-9 | Superseal 1.0 | — | 3-1447221-4 |
| W19 | OEM-A-3 | — | — | SL8-B-3 | Superseal 1.0 | — | 3-1447221-4 |
| W20 | OEM-A-21 | — | — | SL8-B-11 | Superseal 1.0 | — | 3-1447221-4 |
| W21 | OEM-A-10 | — | — | SL8-B-12 | Superseal 1.0 | — | 3-1447221-4 |
| W22 | OEM-A-22 | — | — | SL8-A-14 | Superseal 1.0 | — | 3-1447221-4 |
| W23 | OEM-A-23 | — | — | SL8-A-15 | Superseal 1.0 | — | 3-1447221-4 |
| W24 | OEM-A-2 | — | — | SL8-B-13 | Superseal 1.0 | — | 3-1447221-4 |
| W25 | OEM-A-9 | — | — | SL8-B-14 | Superseal 1.0 | — | 3-1447221-4 |
| W26 | OEM-A-1 | — | — | SL8-A-20 | Superseal 1.0 | — | 3-1447221-4 |
| W27 | OEM-A-11 | — | — | SL8-A-21 | Superseal 1.0 | — | 3-1447221-4 |
| W28 | OEM-A-16 | — | — | SL8-A-22 | Superseal 1.0 | — | 3-1447221-4 |