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-4-B | — | — | SP-14V-1 | — | — | — |
| W2 | SP-14V-1 | — | — | MAXXECUSTREE-C1-M4 | — | — | — |
| W3 | OEM-4-A | — | — | SP-GND-1 | — | — | — |
| W4 | OEM-4-C | — | — | SP-GND-1 | — | — | — |
| W5 | OEM-4-D | — | — | SP-GND-1 | — | — | — |
| W6 | OEM-4-K | — | — | SP-GND-1 | — | — | — |
| W7 | SP-GND-1 | — | — | MAXXECUSTREE-C1-L4 | — | — | — |
| W8 | OEM-3-O | — | — | SP-0V-1 | — | — | — |
| W9 | OEM-4-H | — | — | SP-0V-1 | — | — | — |
| W10 | SP-0V-1 | — | — | MAXXECUSTREE-C1-H1 | — | — | — |
| W11 | SP-0V-1 | — | — | MAXXECUSTREE-C1-H2 | — | — | — |
| W12 | OEM-3-I | — | — | MAXXECUSTREE-C1-G1 | — | — | — |
| W13 | OEM-4-E | — | — | MAXXECUSTREE-C1-H3 | — | — | — |
| W14 | OEM-4-G | — | — | MAXXECUSTREE-C1-H4 | — | — | — |
| W15 | OEM-4-N | — | — | MAXXECUSTREE-C1-A2 | — | — | — |
| W16 | OEM-4-R | — | — | MAXXECUSTREE-C1-A3 | — | — | — |
| W17 | OEM-4-U | — | — | MAXXECUSTREE-C1-K1 | — | — | — |
| W18 | OEM-4-V | — | — | MAXXECUSTREE-C1-K2 | — | — | — |
| W19 | OEM-4-W | — | — | MAXXECUSTREE-C1-M1 | — | — | — |
| W20 | OEM-4-X | — | — | MAXXECUSTREE-C1-M2 | — | — | — |
| W21 | OEM-3-B | — | — | MAXXECUSTREE-C1-J3 | — | — | — |
| W22 | OEM-3-F | — | — | MAXXECUSTREE-C1-G2 | — | — | — |
| W23 | OEM-3-G | — | — | MAXXECUSTREE-C1-F1 | — | — | — |
| W24 | OEM-1-A | — | — | MAXXECUSTREE-C1-B4 | — | — | — |
| W25 | OEM-1-B | — | — | MAXXECUSTREE-C1-C4 | — | — | — |
| W26 | OEM-1-G | — | — | MAXXECUSTREE-C1-D4 | — | — | — |
| W27 | OEM-1-U | — | — | MAXXECUSTREE-C1-A4 | — | — | — |
| W28 | OEM-3-M | — | — | MAXXECUSTREE-C1-D1 | — | — | — |
| W29 | OEM-1-E | — | — | MAXXECUSTREE-C1-M3 | — | — | — |
| W30 | OEM-4-J | — | — | MAXXECUSTREE-C1-L3 | — | — | — |
| W31 | OEM-3-H | — | — | MAXXECUSTREE-C1-J4 | — | — | — |
| W32 | OEM-3-K | — | — | MAXXECUSTREE-C1-F2 | — | — | — |
| W33 | OEM-1-M | — | — | MAXXECUSTREE-C1-K3 | — | — | — |
| W34 | OEM-1-C | — | — | MAXXECUSTREE-C1-K4 | — | — | — |