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-T121-121 | — | — | SP-14V-1 | — | — | — |
| W2 | OEM-T121-21 | — | — | SP-14V-1 | — | — | — |
| W3 | SP-14V-1 | — | — | KV8-D-1 | Superseal 1.0 | — | 3-1447221-4 |
| W4 | SP-14V-1 | — | — | KV8-D-2 | Superseal 1.0 | — | 3-1447221-4 |
| W5 | SP-14V-1 | — | — | KV8-D-20 | Superseal 1.0 | — | 3-1447221-4 |
| W6 | OEM-T121-1 | — | — | SP-GND-1 | — | — | — |
| W7 | OEM-T121-2 | — | — | SP-GND-1 | — | — | — |
| W8 | SP-GND-1 | — | — | KV8-B-34 | Superseal 1.0 | — | 3-1447221-4 |
| W9 | SP-GND-1 | — | — | KV8-B-9 | Superseal 1.0 | — | 3-1447221-4 |
| W10 | SP-GND-1 | — | — | KV8-C-1 | Superseal 1.0 | — | 3-1447221-4 |
| W11 | SP-GND-1 | — | — | KV8-C-26 | Superseal 1.0 | — | 3-1447221-4 |
| W12 | OEM-T121-108 | — | — | SP-0V-1 | — | — | — |
| W13 | OEM-T121-29 | — | — | SP-0V-1 | — | — | — |
| W14 | OEM-T121-34 | — | — | SP-0V-1 | — | — | — |
| W15 | OEM-T121-36 | — | — | SP-0V-1 | — | — | — |
| W16 | OEM-T121-90 | — | — | SP-0V-1 | — | — | — |
| W17 | OEM-T121-91 | — | — | SP-0V-1 | — | — | — |
| W18 | SP-0V-1 | — | — | KV8-C-17 | Superseal 1.0 | — | 3-1447221-4 |
| W19 | SP-0V-1 | — | — | KV8-C-25 | Superseal 1.0 | — | 3-1447221-4 |
| W20 | OEM-T121-72 | — | — | SP-5V1-1 | — | — | — |
| W21 | OEM-T121-83 | — | — | SP-5V1-1 | — | — | — |
| W22 | OEM-T121-99 | — | — | SP-5V1-1 | — | — | — |
| W23 | SP-5V1-1 | — | — | KV8-D-21 | Superseal 1.0 | — | 3-1447221-4 |
| W24 | OEM-T121-73 | — | — | SP-5V2-1 | — | — | — |
| W25 | OEM-T121-98 | — | — | SP-5V2-1 | — | — | — |
| W26 | SP-5V2-1 | — | — | KV8-D-22 | Superseal 1.0 | — | 3-1447221-4 |
| W27 | OEM-T121-82 | — | — | KV8-D-4 | Superseal 1.0 | — | 3-1447221-4 |
| W28 | SP-0V-1 | — | — | KV8-D-5 | Superseal 1.0 | — | 3-1447221-4 |
| W29 | OEM-T121-86 | — | — | KV8-D-6 | Superseal 1.0 | — | 3-1447221-4 |
| W30 | SP-0V-1 | — | — | KV8-D-7 | Superseal 1.0 | — | 3-1447221-4 |
| W31 | OEM-T121-106 | — | — | KV8-D-11 | Superseal 1.0 | — | 3-1447221-4 |
| W32 | OEM-T121-107 | — | — | KV8-D-17 | Superseal 1.0 | — | 3-1447221-4 |
| W33 | OEM-T121-102 | — | — | KV8-B-26 | Superseal 1.0 | — | 3-1447221-4 |
| W34 | OEM-T121-95 | — | — | KV8-B-27 | Superseal 1.0 | — | 3-1447221-4 |
| W35 | OEM-T121-103 | — | — | KV8-B-28 | Superseal 1.0 | — | 3-1447221-4 |
| W36 | OEM-T121-94 | — | — | KV8-B-29 | Superseal 1.0 | — | 3-1447221-4 |
| W37 | OEM-T121-96 | — | — | KV8-B-1 | Superseal 1.0 | — | 3-1447221-4 |
| W38 | OEM-T121-89 | — | — | KV8-B-2 | Superseal 1.0 | — | 3-1447221-4 |
| W39 | OEM-T121-97 | — | — | KV8-B-3 | Superseal 1.0 | — | 3-1447221-4 |
| W40 | OEM-T121-88 | — | — | KV8-B-4 | Superseal 1.0 | — | 3-1447221-4 |
| W41 | OEM-T121-118 | — | — | KV8-B-19 | Superseal 1.0 | — | 3-1447221-4 |
| W42 | OEM-T121-117 | — | — | KV8-B-18 | Superseal 1.0 | — | 3-1447221-4 |
| W43 | OEM-T121-3 | — | — | KV8-D-15 | Superseal 1.0 | — | 3-1447221-4 |
| W44 | OEM-T121-53 | — | — | KV8-C-2 | Superseal 1.0 | — | 3-1447221-4 |
| W45 | OEM-T121-101 | — | — | KV8-C-3 | Superseal 1.0 | — | 3-1447221-4 |
| W46 | OEM-T121-33 | — | — | KV8-C-4 | Superseal 1.0 | — | 3-1447221-4 |
| W47 | OEM-T121-84 | — | — | KV8-C-5 | Superseal 1.0 | — | 3-1447221-4 |
| W48 | OEM-T121-35 | — | — | KV8-C-6 | Superseal 1.0 | — | 3-1447221-4 |
| W49 | OEM-T121-92 | — | — | KV8-C-7 | Superseal 1.0 | — | 3-1447221-4 |
| W50 | OEM-T121-93 | — | — | KV8-C-8 | Superseal 1.0 | — | 3-1447221-4 |
| W51 | OEM-T121-65 | — | — | KV8-D-9 | Superseal 1.0 | — | 3-1447221-4 |
| W52 | OEM-T121-66 | — | — | KV8-B-14 | Superseal 1.0 | — | 3-1447221-4 |
| W53 | OEM-T121-5 | — | — | KV8-A-10 | Superseal 1.0 | — | 3-1447221-4 |
| W54 | OEM-T121-63 | — | — | KV8-A-11 | Superseal 1.0 | — | 3-1447221-4 |
| W55 | OEM-T121-104 | — | — | KV8-B-15 | Superseal 1.0 | — | 3-1447221-4 |
| W56 | OEM-T121-105 | — | — | KV8-B-16 | Superseal 1.0 | — | 3-1447221-4 |
| W57 | OEM-T121-115 | — | — | KV8-B-17 | Superseal 1.0 | — | 3-1447221-4 |
| W58 | OEM-T121-47 | — | — | KV8-B-10 | Superseal 1.0 | — | 3-1447221-4 |
| W59 | OEM-T121-48 | — | — | KV8-B-11 | Superseal 1.0 | — | 3-1447221-4 |
| W60 | OEM-T121-64 | — | — | KV8-B-12 | Superseal 1.0 | — | 3-1447221-4 |
| W61 | OEM-T121-9 | — | — | KV8-B-13 | Superseal 1.0 | — | 3-1447221-4 |
| W62 | OEM-T121-51 | — | — | KV8-A-25 | Superseal 1.0 | — | 3-1447221-4 |
| W63 | OEM-T121-52 | — | — | KV8-A-22 | Superseal 1.0 | — | 3-1447221-4 |
| W64 | OEM-T121-70 | — | — | KV8-A-18 | Superseal 1.0 | — | 3-1447221-4 |
| W65 | OEM-T121-71 | — | — | KV8-A-21 | Superseal 1.0 | — | 3-1447221-4 |
| W66 | OEM-T121-68 | — | — | KV8-C-9 | Superseal 1.0 | — | 3-1447221-4 |
| W67 | OEM-T121-69 | — | — | KV8-C-10 | Superseal 1.0 | — | 3-1447221-4 |
| W68 | OEM-T121-85 | — | — | KV8-C-11 | Superseal 1.0 | — | 3-1447221-4 |
| W69 | OEM-T121-54 | — | — | KV8-C-27 | Superseal 1.0 | — | 3-1447221-4 |
| W70 | OEM-T121-60 | — | — | KV8-D-8 | Superseal 1.0 | — | 3-1447221-4 |
| W71 | OEM-T121-58 | — | — | KV8-D-14 | Superseal 1.0 | — | 3-1447221-4 |