Honda NSX NA1 1991-2005 (C30A) → Link G4X FuryX 122-4000 (auto)
Honda NSX NA1 1991-2005 (C30A) — Link — G4X FuryX
Drawn by Michael Gnankou · Rev 0 · proposal · 2026-10-07
Before you start
| Status | proposal · not yet verified: nobody has reported building and running this harness |
|---|---|
| Open errors | none |
| Size of the job | 71 wires · 11 connectors · 0 part lines |
| Tools | Crimp and extraction tools for each terminal family (see Connectors) · wire strippers · multimeter · heat gun + heat-shrink |
| Order of work | 1. Check every part against the parts list. 2. Cut and label every wire (labels: Export → Wire labels). 3. Crimp and pin connector by connector, ticking the build checklist. 4. Run the bench test with nothing plugged in and the battery disconnected. 5. Only then connect the ECU and power up. |
Build checklist
Tick each box as you go. Continuity: meter from end to end, expect under 1 Ω.
| Wire | From | To | Gauge | Colour | Cut | Label | Crimp A | Crimp B | Pin A | Pin B | Continuity |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W1 | OEM-A-25 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W2 | OEM-C-1 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W3 | SP-14V-1 | G4XFURYX-A-A5 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | SP-14V-1 | G4XFURYX-B-B5 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W5 | OEM-A-23 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W6 | OEM-A-24 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W7 | OEM-B-2 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W8 | SP-GND-1 | G4XFURYX-A-A25 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W9 | SP-GND-1 | G4XFURYX-A-A34 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | SP-GND-1 | G4XFURYX-B-B25 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | SP-GND-1 | G4XFURYX-B-B34 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | OEM-A-26 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | OEM-B-10 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | OEM-B-12 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | OEM-B-14 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | OEM-B-16 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | OEM-D-21 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | OEM-D-22 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | SP-0V-1 | G4XFURYX-A-A24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | SP-0V-1 | G4XFURYX-B-B22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | OEM-D-18 | SP-5V1-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | OEM-D-19 | SP-5V1-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | OEM-D-20 | SP-5V1-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | SP-5V1-1 | G4XFURYX-A-A32 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | OEM-B-15 | G4XFURYX-A-A8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | OEM-B-13 | G4XFURYX-A-A30 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | OEM-B-11 | G4XFURYX-A-A9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | OEM-B-9 | G4XFURYX-A-A31 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-D-4 | G4XFURYX-B-B9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | OEM-D-3 | G4XFURYX-B-B8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-A-21 | G4XFURYX-A-A13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | OEM-A-22 | G4XFURYX-A-A12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-B-8 | G4XFURYX-A-A11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-B-6 | G4XFURYX-A-A10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | OEM-B-4 | G4XFURYX-B-B13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-B-3 | G4XFURYX-B-B12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-A-1 | G4XFURYX-A-A4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-A-3 | G4XFURYX-A-A3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-A-5 | G4XFURYX-A-A2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-A-2 | G4XFURYX-A-A1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-A-4 | G4XFURYX-B-B4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-A-6 | G4XFURYX-B-B3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | OEM-A-8 | G4XFURYX-A-A21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | OEM-A-15 | G4XFURYX-A-A20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | OEM-A-18 | G4XFURYX-A-A19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | OEM-A-7 | G4XFURYX-A-A18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | OEM-5-F5 | G4XFURYX-A-A29 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | OEM-5-F7 | G4XFURYX-A-A28 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | OEM-A-10 | G4XFURYX-A-A27 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | OEM-A-12 | G4XFURYX-A-A26 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | OEM-A-11 | G4XFURYX-B-B2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | OEM-A-13 | G4XFURYX-B-B1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | OEM-A-14 | G4XFURYX-B-B18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W54 | OEM-A-20 | G4XFURYX-B-B26 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W55 | OEM-D-17 | G4XFURYX-A-A17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W56 | OEM-D-11 | G4XFURYX-A-A22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W57 | OEM-D-14 | G4XFURYX-A-A33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W58 | OEM-D-16 | G4XFURYX-A-A14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W59 | OEM-D-13 | G4XFURYX-A-A15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W60 | OEM-D-15 | G4XFURYX-A-A16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W61 | OEM-D-12 | G4XFURYX-B-B33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W62 | OEM-C-2 | G4XFURYX-A-A23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W63 | OEM-D-9 | G4XFURYX-B-B21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W64 | OEM-5-F2 | G4XFURYX-B-B20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W65 | OEM-5-F4 | G4XFURYX-B-B19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W66 | OEM-B-7 | G4XFURYX-B-B30 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W67 | OEM-C-11 | G4XFURYX-B-B29 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W68 | OEM-C-3 | G4XFURYX-B-B15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W69 | OEM-C-5 | G4XFURYX-B-B16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W70 | OEM-C-7 | G4XFURYX-B-B23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W71 | OEM-C-9 | G4XFURYX-B-B24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ |
Bench test (before first power-up)
Battery disconnected, ECU and every sensor unplugged. Meter on resistance. Each pair below must read open (OL): a reading means a pinched wire, a stray strand or a mis-pinned cavity. Then check continuity of every wire (last column of the build checklist).
| # | Probe A | Probe B | Expect | Why | Reading |
|---|---|---|---|---|---|
| 1 | G4XFURYX-A-A5 | G4XFURYX-A-A24 | open (OL) | +12 V supply must not touch sensor ground | |
| 2 | G4XFURYX-A-A24 | G4XFURYX-A-A32 | open (OL) | sensor ground must not touch 5 V sensor reference | |
| 3 | G4XFURYX-A-A25 | G4XFURYX-A-A32 | open (OL) | power ground must not touch 5 V sensor reference | |
| 4 | G4XFURYX-A-A25 | G4XFURYX-A-A5 | open (OL) | power ground must not touch +12 V supply | |
| 5 | G4XFURYX-A-A5 | G4XFURYX-A-A32 | open (OL) | +12 V supply must not touch 5 V sensor reference |
Revisions
| Rev | Label | By | Date |
|---|---|---|---|
| No revisions yet. | |||
Schematic
Connectors
G4XFURYX-A
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| A1 | Injector 4 | — | W40 | — | 0.5 | OEM-A-2 | — | — | — |
| A10 | Ignition 4 | — | W34 | — | 0.5 | OEM-B-6 | — | — | — |
| A11 | Ignition 3 | — | W33 | — | 0.5 | OEM-B-8 | — | — | — |
| A12 | Ignition 2 | — | W32 | — | 0.5 | OEM-A-22 | — | — | — |
| A13 | Ignition 1 | — | W31 | — | 0.5 | OEM-A-21 | — | — | — |
| A14 | Analog Volt 4 | — | W58 | — | 0.5 | OEM-D-16 | — | — | — |
| A15 | Analog Temp 1 | — | W59 | — | 0.5 | OEM-D-13 | — | — | — |
| A16 | Analog Temp 2 | — | W60 | — | 0.5 | OEM-D-15 | — | — | — |
| A17 | Analog Volt 1 | — | W55 | — | 0.5 | OEM-D-17 | — | — | — |
| A18 | Aux 4 | — | W46 | — | 0.5 | OEM-A-7 | — | — | — |
| A19 | Aux 3 | — | W45 | — | 0.5 | OEM-A-18 | — | — | — |
| A2 | Injector 3 | — | W39 | — | 0.5 | OEM-A-5 | — | — | — |
| A20 | Aux 2 | — | W44 | — | 0.5 | OEM-A-15 | — | — | — |
| A21 | Aux 1 | — | W43 | — | 0.5 | OEM-A-8 | — | — | — |
| A22 | Analog Volt 2 | — | W56 | — | 0.5 | OEM-D-11 | — | — | — |
| A23 | Digital Input 3 | — | W62 | — | 0.5 | OEM-C-2 | — | — | — |
| A24 | Sensor Ground | — | W19 | — | 0.5 | SP-0V-1 | — | — | — |
| A25 | System Ground | — | W8 | — | 0.85 | SP-GND-1 | — | — | — |
| A26 | Aux 8 | — | W50 | — | 0.5 | OEM-A-12 | — | — | — |
| A27 | Aux 7 | — | W49 | — | 0.5 | OEM-A-10 | — | — | — |
| A28 | Aux 6 | — | W48 | — | 0.5 | OEM-5-F7 | — | — | — |
| A29 | Aux 5 | — | W47 | — | 0.5 | OEM-5-F5 | — | — | — |
| A3 | Injector 2 | — | W38 | — | 0.5 | OEM-A-3 | — | — | — |
| A30 | Digital Input 1 | — | W26 | — | 0.5 | OEM-B-13 | — | — | — |
| A31 | Digital Input 2 | — | W28 | — | 0.5 | OEM-B-9 | — | — | — |
| A32 | +5V Out | — | W24 | — | 0.5 | SP-5V1-1 | — | — | — |
| A33 | Analog Volt 3 | — | W57 | — | 0.5 | OEM-D-14 | — | — | — |
| A34 | System Ground | — | W9 | — | 0.85 | SP-GND-1 | — | — | — |
| A4 | Injector 1 | — | W37 | — | 0.5 | OEM-A-1 | — | — | — |
| A5 | +14V ECU Power | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| A6 | +8V Out | — | — | — | — | — | — | — | — |
| A7 | Shield Ground | — | — | — | — | — | — | — | — |
| A8 | Trigger 1 | — | W25 | — | 0.5 | OEM-B-15 | — | — | — |
| A9 | Trigger 2 | — | W27 | — | 0.5 | OEM-B-11 | — | — | — |
G4XFURYX-B
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| B1 | Injector 8 | — | W52 | — | 0.5 | OEM-A-13 | — | — | — |
| B10 | WBO Heater | — | — | — | — | — | — | — | — |
| B11 | WBO MES | — | — | — | — | — | — | — | — |
| B12 | Ignition 6 | — | W36 | — | 0.5 | OEM-B-3 | — | — | — |
| B13 | Ignition 5 | — | W35 | — | 0.5 | OEM-B-4 | — | — | — |
| B14 | WBO RE | — | — | — | — | — | — | — | — |
| B15 | Analog Volt 6 | — | W68 | — | 0.5 | OEM-C-3 | — | — | — |
| B16 | Analog Volt 7 | — | W69 | — | 0.5 | OEM-C-5 | — | — | — |
| B17 | Shield Ground | — | — | — | — | — | — | — | — |
| B18 | Aux 9 | — | W53 | — | 0.5 | OEM-A-14 | — | — | — |
| B19 | Digital Input 6 | — | W65 | — | 0.5 | OEM-5-F4 | — | — | — |
| B2 | Injector 7 | — | W51 | — | 0.5 | OEM-A-11 | — | — | — |
| B20 | Digital Input 5 | — | W64 | — | 0.5 | OEM-5-F2 | — | — | — |
| B21 | Digital Input 4 | — | W63 | — | 0.5 | OEM-D-9 | — | — | — |
| B22 | Sensor Ground | — | W20 | — | 0.5 | SP-0V-1 | — | — | — |
| B23 | Analog Volt 8 | — | W70 | — | 0.5 | OEM-C-7 | — | — | — |
| B24 | Analog Volt 9 | — | W71 | — | 0.5 | OEM-C-9 | — | — | — |
| B25 | System Ground | — | W10 | — | 0.85 | SP-GND-1 | — | — | — |
| B26 | Aux 10 | — | W54 | — | 0.5 | OEM-A-20 | — | — | — |
| B27 | CAN 2 H | — | — | — | — | — | — | — | — |
| B28 | CAN 2 L | — | — | — | — | — | — | — | — |
| B29 | Digital Input 8 | — | W67 | — | 0.5 | OEM-C-11 | — | — | — |
| B3 | Injector 6 | — | W42 | — | 0.5 | OEM-A-6 | — | — | — |
| B30 | Digital Input 7 | — | W66 | — | 0.5 | OEM-B-7 | — | — | — |
| B31 | WBO IPE | — | — | — | — | — | — | — | — |
| B32 | WBO APE | — | — | — | — | — | — | — | — |
| B33 | Analog Volt 5 | — | W61 | — | 0.5 | OEM-D-12 | — | — | — |
| B34 | System Ground | — | W11 | — | 0.85 | SP-GND-1 | — | — | — |
| B4 | Injector 5 | — | W41 | — | 0.5 | OEM-A-4 | — | — | — |
| B5 | Aux 9/10 E-Throttle Supply | — | W4 | — | 0.85 | SP-14V-1 | — | — | — |
| B6 | Analog Temp 3 | — | — | — | — | — | — | — | — |
| B7 | Analog Temp 4 | — | — | — | — | — | — | — | — |
| B8 | Knock 2 | — | W30 | — | 0.5 | OEM-D-3 | — | — | — |
| B9 | Knock 1 | — | W29 | — | 0.5 | OEM-D-4 | — | — | — |
OEM-5
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| F2 | Front VTEC pressure switch | — | W64 | — | 0.5 | G4XFURYX-B-B20 | — | — | — |
| F4 | Rear VTEC pressure switch | — | W65 | — | 0.5 | G4XFURYX-B-B19 | — | — | — |
| F5 | Front VTEC solenoid valve | — | W47 | — | 0.5 | G4XFURYX-A-A29 | — | — | — |
| F7 | Rear VTEC solenoid valve | — | W48 | — | 0.5 | G4XFURYX-A-A28 | — | — | — |
OEM-A
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Injector 1 | — | W37 | — | 0.5 | G4XFURYX-A-A4 | — | — | — |
| 10 | Front O2 sensor heater (HTCNTF) | — | W49 | — | 0.5 | G4XFURYX-A-A27 | — | — | — |
| 11 | EGR control solenoid | — | W51 | — | 0.5 | G4XFURYX-B-B2 | — | — | — |
| 12 | Rear O2 sensor heater (HTCNTR) | — | W50 | — | 0.5 | G4XFURYX-A-A26 | — | — | — |
| 13 | Check engine light (WARN) | — | W52 | — | 0.5 | G4XFURYX-B-B1 | — | — | — |
| 14 | Chamber volume control solenoid (BPS) | — | W53 | — | 0.5 | G4XFURYX-B-B18 | — | — | — |
| 15 | A/C clutch relay (ACC) | — | W44 | — | 0.5 | G4XFURYX-A-A20 | — | — | — |
| 18 | Radiator fan control (FANCNTR) | — | W45 | — | 0.5 | G4XFURYX-A-A19 | — | — | — |
| 2 | Injector 4 | — | W40 | — | 0.5 | G4XFURYX-A-A1 | — | — | — |
| 20 | EVAP purge cut-off solenoid (PGS) | — | W54 | — | 0.5 | G4XFURYX-B-B26 | — | — | — |
| 21 | Ignition coil 1 | — | W31 | — | 0.5 | G4XFURYX-A-A13 | — | — | — |
| 22 | Ignition coil 2 | — | W32 | — | 0.5 | G4XFURYX-A-A12 | — | — | — |
| 23 | Power ground (PG1) | — | W5 | — | 0.85 | SP-GND-1 | — | — | — |
| 24 | Power ground (PG2) | — | W6 | — | 0.85 | SP-GND-1 | — | — | — |
| 25 | ECU power (IGP1) | — | W1 | — | 0.85 | SP-14V-1 | — | — | — |
| 26 | Sensor ground (LG1) | — | W12 | — | 0.5 | SP-0V-1 | — | — | — |
| 3 | Injector 2 | — | W38 | — | 0.5 | G4XFURYX-A-A3 | — | — | — |
| 4 | Injector 5 | — | W41 | — | 0.5 | G4XFURYX-B-B4 | — | — | — |
| 5 | Injector 3 | — | W39 | — | 0.5 | G4XFURYX-A-A2 | — | — | — |
| 6 | Injector 6 | — | W42 | — | 0.5 | G4XFURYX-B-B3 | — | — | — |
| 7 | Main relay | — | W46 | — | 0.5 | G4XFURYX-A-A18 | — | — | — |
| 8 | Fuel pump relay 2 (FLR2) | — | W43 | — | 0.5 | G4XFURYX-A-A21 | — | — | — |
| 9 | Idle air control valve (IACV) | — | — | — | — | — | — | — | — |
OEM-B
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 10 | CYL 2M — CYP sensor 2 return | — | W13 | — | 0.5 | SP-0V-1 | — | — | — |
| 11 | CYL 1P — CYP sensor 1 signal | — | W27 | — | 0.5 | G4XFURYX-A-A9 | — | — | — |
| 12 | CYL 1M — CYP sensor 1 return | — | W14 | — | 0.5 | SP-0V-1 | — | — | — |
| 13 | CRNK 2P — TDC sensor signal | — | W26 | — | 0.5 | G4XFURYX-A-A30 | — | — | — |
| 14 | CRNK 2M — TDC sensor return | — | W15 | — | 0.5 | SP-0V-1 | — | — | — |
| 15 | CRNK 1P — crank sensor signal | — | W25 | — | 0.5 | G4XFURYX-A-A8 | — | — | — |
| 16 | CRNK 1M — crank sensor return | — | W16 | — | 0.5 | SP-0V-1 | — | — | — |
| 2 | Chassis ground (LG2) | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| 3 | Ignition coil 6 | — | W36 | — | 0.5 | G4XFURYX-B-B12 | — | — | — |
| 4 | Ignition coil 5 | — | W35 | — | 0.5 | G4XFURYX-B-B13 | — | — | — |
| 6 | Ignition coil 4 | — | W34 | — | 0.5 | G4XFURYX-A-A10 | — | — | — |
| 7 | Neutral switch (M/T) / gear position (A/T) | — | W66 | — | 0.5 | G4XFURYX-B-B30 | — | — | — |
| 8 | Ignition coil 3 | — | W33 | — | 0.5 | G4XFURYX-A-A11 | — | — | — |
| 9 | CYL 2P — CYP sensor 2 signal | — | W28 | — | 0.5 | G4XFURYX-A-A31 | — | — | — |
OEM-C
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ECU power (IGP2) | — | W2 | — | 0.85 | SP-14V-1 | — | — | — |
| 10 | Traction control | — | — | — | — | — | — | — | — |
| 11 | Starter switch (STS) | — | W67 | — | 0.5 | G4XFURYX-B-B29 | — | — | — |
| 12 | Traction control | — | — | — | — | — | — | — | — |
| 2 | Vehicle speed sensor (VSS) | — | W62 | — | 0.5 | G4XFURYX-A-A23 | — | — | — |
| 3 | A/C switch (ACS) | — | W68 | — | 0.5 | G4XFURYX-B-B15 | — | — | — |
| 4 | Tachometer output (NEP) | — | — | — | — | — | — | — | — |
| 5 | A/C pressure switch (PDSW) | — | W69 | — | 0.5 | G4XFURYX-B-B16 | — | — | — |
| 6 | Traction control | — | — | — | — | — | — | — | — |
| 7 | Clutch switch (M/T) | — | W70 | — | 0.5 | G4XFURYX-B-B23 | — | — | — |
| 8 | Traction control | — | — | — | — | — | — | — | — |
| 9 | Service check connector (SCS) | — | W71 | — | 0.5 | G4XFURYX-B-B24 | — | — | — |
OEM-D
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Battery backup (VBU) | — | — | — | — | — | — | — | — |
| 11 | Throttle position sensor (TPS) | — | W56 | — | 0.5 | G4XFURYX-A-A22 | — | — | — |
| 12 | EGR lift sensor (EGRL) | — | W61 | — | 0.5 | G4XFURYX-B-B33 | — | — | — |
| 13 | Engine coolant temperature (ECT) | — | W59 | — | 0.5 | G4XFURYX-A-A15 | — | — | — |
| 14 | Primary O2 sensor | — | W57 | — | 0.5 | G4XFURYX-A-A33 | — | — | — |
| 15 | Intake air temperature (IAT) | — | W60 | — | 0.5 | G4XFURYX-A-A16 | — | — | — |
| 16 | Secondary O2 sensor | — | W58 | — | 0.5 | G4XFURYX-A-A14 | — | — | — |
| 17 | MAP sensor | — | W55 | — | 0.5 | G4XFURYX-A-A17 | — | — | — |
| 18 | +5V sensor supply (VCC) | — | W21 | — | 0.5 | SP-5V1-1 | — | — | — |
| 19 | +5V sensor supply (VCC) | — | W22 | — | 0.5 | SP-5V1-1 | — | — | — |
| 20 | +5V sensor supply (VCC) | — | W23 | — | 0.5 | SP-5V1-1 | — | — | — |
| 21 | Sensor ground (SG) | — | W17 | — | 0.5 | SP-0V-1 | — | — | — |
| 22 | Sensor ground (SG) | — | W18 | — | 0.5 | SP-0V-1 | — | — | — |
| 3 | Knock sensor — rear | — | W30 | — | 0.5 | G4XFURYX-B-B8 | — | — | — |
| 4 | Knock sensor — front | — | W29 | — | 0.5 | G4XFURYX-B-B9 | — | — | — |
| 5 | Traction control | — | — | — | — | — | — | — | — |
| 6 | Fuel pump voltage monitor (VFP) | — | — | — | — | — | — | — | — |
| 8 | Ignition timing adjuster (IGADJ) | — | — | — | — | — | — | — | — |
| 9 | Alternator FR signal | — | W63 | — | 0.5 | G4XFURYX-B-B21 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W12 | — | 0.5 | OEM-A-26 | — | — | — |
| 1 | — | — | W13 | — | 0.5 | OEM-B-10 | — | — | — |
| 1 | — | — | W14 | — | 0.5 | OEM-B-12 | — | — | — |
| 1 | — | — | W15 | — | 0.5 | OEM-B-14 | — | — | — |
| 1 | — | — | W16 | — | 0.5 | OEM-B-16 | — | — | — |
| 1 | — | — | W17 | — | 0.5 | OEM-D-21 | — | — | — |
| 1 | — | — | W18 | — | 0.5 | OEM-D-22 | — | — | — |
| 1 | — | — | W19 | — | 0.5 | G4XFURYX-A-A24 | — | — | — |
| 1 | — | — | W20 | — | 0.5 | G4XFURYX-B-B22 | — | — | — |
SP-14V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W1 | — | 0.85 | OEM-A-25 | — | — | — |
| 1 | — | — | W2 | — | 0.85 | OEM-C-1 | — | — | — |
| 1 | — | — | W3 | — | 0.85 | G4XFURYX-A-A5 | — | — | — |
| 1 | — | — | W4 | — | 0.85 | G4XFURYX-B-B5 | — | — | — |
SP-5V1
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W21 | — | 0.5 | OEM-D-18 | — | — | — |
| 1 | — | — | W22 | — | 0.5 | OEM-D-19 | — | — | — |
| 1 | — | — | W23 | — | 0.5 | OEM-D-20 | — | — | — |
| 1 | — | — | W24 | — | 0.5 | G4XFURYX-A-A32 | — | — | — |
SP-GND
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W5 | — | 0.85 | OEM-A-23 | — | — | — |
| 1 | — | — | W6 | — | 0.85 | OEM-A-24 | — | — | — |
| 1 | — | — | W7 | — | 0.85 | OEM-B-2 | — | — | — |
| 1 | — | — | W8 | — | 0.85 | G4XFURYX-A-A25 | — | — | — |
| 1 | — | — | W9 | — | 0.85 | G4XFURYX-A-A34 | — | — | — |
| 1 | — | — | W10 | — | 0.85 | G4XFURYX-B-B25 | — | — | — |
| 1 | — | — | W11 | — | 0.85 | G4XFURYX-B-B34 | — | — | — |
Pin map
| OEM point | OEM function | OEM family | Target point | Target function | Target family | Wire colour | Evidence |
|---|---|---|---|---|---|---|---|
| OEM-5-F2 | Front VTEC pressure switch | digital_in | G4XFURYX-B-B20 | Digital Input 5 | digital_in | single_source | |
| OEM-5-F4 | Rear VTEC pressure switch | digital_in | G4XFURYX-B-B19 | Digital Input 6 | digital_in | single_source | |
| OEM-5-F5 | Front VTEC solenoid valve | high_side_out | G4XFURYX-A-A29 | Aux 5 | switch_out | single_source | |
| OEM-5-F7 | Rear VTEC solenoid valve | high_side_out | G4XFURYX-A-A28 | Aux 6 | switch_out | single_source | |
| OEM-A-1 | Injector 1 | injector_out | G4XFURYX-A-A4 | Injector 1 | injector_out | single_source | |
| OEM-A-10 | Front O2 sensor heater (HTCNTF) | low_side_out | G4XFURYX-A-A27 | Aux 7 | switch_out | single_source | |
| OEM-A-11 | EGR control solenoid | low_side_out | G4XFURYX-B-B2 | Injector 7 | injector_out | single_source | |
| OEM-A-12 | Rear O2 sensor heater (HTCNTR) | low_side_out | G4XFURYX-A-A26 | Aux 8 | switch_out | single_source | |
| OEM-A-13 | Check engine light (WARN) | low_side_out | G4XFURYX-B-B1 | Injector 8 | injector_out | single_source | |
| OEM-A-14 | Chamber volume control solenoid (BPS) | low_side_out | G4XFURYX-B-B18 | Aux 9 | hbridge_out | single_source | |
| OEM-A-15 | A/C clutch relay (ACC) | low_side_out | G4XFURYX-A-A20 | Aux 2 | low_side_out | single_source | |
| OEM-A-18 | Radiator fan control (FANCNTR) | low_side_out | G4XFURYX-A-A19 | Aux 3 | low_side_out | single_source | |
| OEM-A-2 | Injector 4 | injector_out | G4XFURYX-A-A1 | Injector 4 | injector_out | single_source | |
| OEM-A-20 | EVAP purge cut-off solenoid (PGS) | low_side_out | G4XFURYX-B-B26 | Aux 10 | hbridge_out | single_source | |
| OEM-A-21 | Ignition coil 1 | ignition_out | G4XFURYX-A-A13 | Ignition 1 | ignition_out | single_source | |
| OEM-A-22 | Ignition coil 2 | ignition_out | G4XFURYX-A-A12 | Ignition 2 | ignition_out | single_source | |
| OEM-A-23 | Power ground (PG1) | ground | G4XFURYX-A-A25 + G4XFURYX-A-A34 + G4XFURYX-B-B25 + G4XFURYX-B-B34 | System Ground + System Ground + System Ground + System Ground | ground | single_source | |
| OEM-A-24 | Power ground (PG2) | ground | G4XFURYX-A-A25 + G4XFURYX-A-A34 + G4XFURYX-B-B25 + G4XFURYX-B-B34 | System Ground + System Ground + System Ground + System Ground | ground | single_source | |
| OEM-A-25 | ECU power (IGP1) | power_in | G4XFURYX-A-A5 + G4XFURYX-B-B5 | +14V ECU Power + Aux 9/10 E-Throttle Supply | power_in | single_source | |
| OEM-A-26 | Sensor ground (LG1) | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | single_source | |
| OEM-A-3 | Injector 2 | injector_out | G4XFURYX-A-A3 | Injector 2 | injector_out | single_source | |
| OEM-A-4 | Injector 5 | injector_out | G4XFURYX-B-B4 | Injector 5 | injector_out | corroborated | |
| OEM-A-5 | Injector 3 | injector_out | G4XFURYX-A-A2 | Injector 3 | injector_out | single_source | |
| OEM-A-6 | Injector 6 | injector_out | G4XFURYX-B-B3 | Injector 6 | injector_out | single_source | |
| OEM-A-7 | Main relay | low_side_out | G4XFURYX-A-A18 | Aux 4 | low_side_out | single_source | |
| OEM-A-8 | Fuel pump relay 2 (FLR2) | low_side_out | G4XFURYX-A-A21 | Aux 1 | low_side_out | single_source | |
| OEM-A-9 | Idle air control valve (IACV) | low_side_out | — | — | — | single_source | |
| OEM-B-10 | CYL 2M — CYP sensor 2 return | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | single_source | |
| OEM-B-11 | CYL 1P — CYP sensor 1 signal | trigger_in | G4XFURYX-A-A9 | Trigger 2 | trigger_in | single_source | |
| OEM-B-12 | CYL 1M — CYP sensor 1 return | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | single_source | |
| OEM-B-13 | CRNK 2P — TDC sensor signal | trigger_in | G4XFURYX-A-A30 | Digital Input 1 | digital_in | single_source | |
| OEM-B-14 | CRNK 2M — TDC sensor return | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | single_source | |
| OEM-B-15 | CRNK 1P — crank sensor signal | trigger_in | G4XFURYX-A-A8 | Trigger 1 | trigger_in | single_source | |
| OEM-B-16 | CRNK 1M — crank sensor return | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | single_source | |
| OEM-B-2 | Chassis ground (LG2) | ground | G4XFURYX-A-A25 + G4XFURYX-A-A34 + G4XFURYX-B-B25 + G4XFURYX-B-B34 | System Ground + System Ground + System Ground + System Ground | ground | single_source | |
| OEM-B-3 | Ignition coil 6 | ignition_out | G4XFURYX-B-B12 | Ignition 6 | ignition_out | single_source | |
| OEM-B-4 | Ignition coil 5 | ignition_out | G4XFURYX-B-B13 | Ignition 5 | ignition_out | single_source | |
| OEM-B-6 | Ignition coil 4 | ignition_out | G4XFURYX-A-A10 | Ignition 4 | ignition_out | single_source | |
| OEM-B-7 | Neutral switch (M/T) / gear position (A/T) | digital_in | G4XFURYX-B-B30 | Digital Input 7 | digital_in | single_source | |
| OEM-B-8 | Ignition coil 3 | ignition_out | G4XFURYX-A-A11 | Ignition 3 | ignition_out | single_source | |
| OEM-B-9 | CYL 2P — CYP sensor 2 signal | trigger_in | G4XFURYX-A-A31 | Digital Input 2 | digital_in | single_source | |
| OEM-C-1 | ECU power (IGP2) | power_in | G4XFURYX-A-A5 + G4XFURYX-B-B5 | +14V ECU Power + Aux 9/10 E-Throttle Supply | power_in | single_source | |
| OEM-C-10 | Traction control | — | — | — | — | single_source | |
| OEM-C-11 | Starter switch (STS) | digital_in | G4XFURYX-B-B29 | Digital Input 8 | digital_in | single_source | |
| OEM-C-12 | Traction control | — | — | — | — | single_source | |
| OEM-C-2 | Vehicle speed sensor (VSS) | digital_in | G4XFURYX-A-A23 | Digital Input 3 | digital_in | single_source | |
| OEM-C-3 | A/C switch (ACS) | digital_in | G4XFURYX-B-B15 | Analog Volt 6 | analog_in | single_source | |
| OEM-C-4 | Tachometer output (NEP) | tacho_out | — | — | — | single_source | |
| OEM-C-5 | A/C pressure switch (PDSW) | digital_in | G4XFURYX-B-B16 | Analog Volt 7 | analog_in | single_source | |
| OEM-C-6 | Traction control | — | — | — | — | single_source | |
| OEM-C-7 | Clutch switch (M/T) | digital_in | G4XFURYX-B-B23 | Analog Volt 8 | analog_in | single_source | |
| OEM-C-8 | Traction control | — | — | — | — | single_source | |
| OEM-C-9 | Service check connector (SCS) | digital_in | G4XFURYX-B-B24 | Analog Volt 9 | analog_in | single_source | |
| OEM-D-1 | Battery backup (VBU) | power_in | — | — | — | single_source | |
| OEM-D-11 | Throttle position sensor (TPS) | analog_in | G4XFURYX-A-A22 | Analog Volt 2 | analog_in | single_source | |
| OEM-D-12 | EGR lift sensor (EGRL) | analog_in | G4XFURYX-B-B33 | Analog Volt 5 | analog_in | single_source | |
| OEM-D-13 | Engine coolant temperature (ECT) | temp_in | G4XFURYX-A-A15 | Analog Temp 1 | temp_in | single_source | |
| OEM-D-14 | Primary O2 sensor | lambda_nb_in | G4XFURYX-A-A33 | Analog Volt 3 | analog_in | single_source | |
| OEM-D-15 | Intake air temperature (IAT) | temp_in | G4XFURYX-A-A16 | Analog Temp 2 | temp_in | single_source | |
| OEM-D-16 | Secondary O2 sensor | lambda_nb_in | G4XFURYX-A-A14 | Analog Volt 4 | analog_in | single_source | |
| OEM-D-17 | MAP sensor | analog_in | G4XFURYX-A-A17 | Analog Volt 1 | analog_in | single_source | |
| OEM-D-18 | +5V sensor supply (VCC) | vref | G4XFURYX-A-A32 | +5V Out | vref | single_source | |
| OEM-D-19 | +5V sensor supply (VCC) | vref | G4XFURYX-A-A32 | +5V Out | vref | single_source | |
| OEM-D-20 | +5V sensor supply (VCC) | vref | G4XFURYX-A-A32 | +5V Out | vref | single_source | |
| OEM-D-21 | Sensor ground (SG) | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | single_source | |
| OEM-D-22 | Sensor ground (SG) | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | single_source | |
| OEM-D-3 | Knock sensor — rear | knock_in | G4XFURYX-B-B8 | Knock 2 | knock_in | single_source | |
| OEM-D-4 | Knock sensor — front | knock_in | G4XFURYX-B-B9 | Knock 1 | knock_in | single_source | |
| OEM-D-5 | Traction control | — | — | — | — | single_source | |
| OEM-D-6 | Fuel pump voltage monitor (VFP) | — | — | — | — | corroborated | |
| OEM-D-8 | Ignition timing adjuster (IGADJ) | digital_in | — | — | — | single_source | |
| OEM-D-9 | Alternator FR signal | digital_in | G4XFURYX-B-B21 | Digital Input 4 | digital_in | single_source |
Cut list
| Wire | From | To | Gauge (mm²) | Colour | Length | Signal | Ident |
|---|---|---|---|---|---|---|---|
| W1 | OEM-A-25 | SP-14V-1 | 0.85 | no route | ECU power (IGP1) | — | |
| W2 | OEM-C-1 | SP-14V-1 | 0.85 | no route | ECU power (IGP2) | — | |
| W3 | SP-14V-1 | G4XFURYX-A-A5 | 0.85 | no route | +14V ECU Power | — | |
| W4 | SP-14V-1 | G4XFURYX-B-B5 | 0.85 | no route | Aux 9/10 E-Throttle Supply | — | |
| W5 | OEM-A-23 | SP-GND-1 | 0.85 | no route | Power ground (PG1) | — | |
| W6 | OEM-A-24 | SP-GND-1 | 0.85 | no route | Power ground (PG2) | — | |
| W7 | OEM-B-2 | SP-GND-1 | 0.85 | no route | Chassis ground (LG2) | — | |
| W8 | SP-GND-1 | G4XFURYX-A-A25 | 0.85 | no route | System Ground | — | |
| W9 | SP-GND-1 | G4XFURYX-A-A34 | 0.85 | no route | System Ground | — | |
| W10 | SP-GND-1 | G4XFURYX-B-B25 | 0.85 | no route | System Ground | — | |
| W11 | SP-GND-1 | G4XFURYX-B-B34 | 0.85 | no route | System Ground | — | |
| W12 | OEM-A-26 | SP-0V-1 | 0.5 | no route | Sensor ground (LG1) | — | |
| W13 | OEM-B-10 | SP-0V-1 | 0.5 | no route | CYL 2M — CYP sensor 2 return | — | |
| W14 | OEM-B-12 | SP-0V-1 | 0.5 | no route | CYL 1M — CYP sensor 1 return | — | |
| W15 | OEM-B-14 | SP-0V-1 | 0.5 | no route | CRNK 2M — TDC sensor return | — | |
| W16 | OEM-B-16 | SP-0V-1 | 0.5 | no route | CRNK 1M — crank sensor return | — | |
| W17 | OEM-D-21 | SP-0V-1 | 0.5 | no route | Sensor ground (SG) | — | |
| W18 | OEM-D-22 | SP-0V-1 | 0.5 | no route | Sensor ground (SG) | — | |
| W19 | SP-0V-1 | G4XFURYX-A-A24 | 0.5 | no route | Sensor Ground | — | |
| W20 | SP-0V-1 | G4XFURYX-B-B22 | 0.5 | no route | Sensor Ground | — | |
| W21 | OEM-D-18 | SP-5V1-1 | 0.5 | no route | +5V sensor supply (VCC) | — | |
| W22 | OEM-D-19 | SP-5V1-1 | 0.5 | no route | +5V sensor supply (VCC) | — | |
| W23 | OEM-D-20 | SP-5V1-1 | 0.5 | no route | +5V sensor supply (VCC) | — | |
| W24 | SP-5V1-1 | G4XFURYX-A-A32 | 0.5 | no route | +5V Out | — | |
| W25 | OEM-B-15 | G4XFURYX-A-A8 | 0.5 | no route | CRNK 1P — crank sensor signal | — | |
| W26 | OEM-B-13 | G4XFURYX-A-A30 | 0.5 | no route | CRNK 2P — TDC sensor signal | — | |
| W27 | OEM-B-11 | G4XFURYX-A-A9 | 0.5 | no route | CYL 1P — CYP sensor 1 signal | — | |
| W28 | OEM-B-9 | G4XFURYX-A-A31 | 0.5 | no route | CYL 2P — CYP sensor 2 signal | — | |
| W29 | OEM-D-4 | G4XFURYX-B-B9 | 0.5 | no route | Knock sensor — front | — | |
| W30 | OEM-D-3 | G4XFURYX-B-B8 | 0.5 | no route | Knock sensor — rear | — | |
| W31 | OEM-A-21 | G4XFURYX-A-A13 | 0.5 | no route | Ignition coil 1 | — | |
| W32 | OEM-A-22 | G4XFURYX-A-A12 | 0.5 | no route | Ignition coil 2 | — | |
| W33 | OEM-B-8 | G4XFURYX-A-A11 | 0.5 | no route | Ignition coil 3 | — | |
| W34 | OEM-B-6 | G4XFURYX-A-A10 | 0.5 | no route | Ignition coil 4 | — | |
| W35 | OEM-B-4 | G4XFURYX-B-B13 | 0.5 | no route | Ignition coil 5 | — | |
| W36 | OEM-B-3 | G4XFURYX-B-B12 | 0.5 | no route | Ignition coil 6 | — | |
| W37 | OEM-A-1 | G4XFURYX-A-A4 | 0.5 | no route | Injector 1 | — | |
| W38 | OEM-A-3 | G4XFURYX-A-A3 | 0.5 | no route | Injector 2 | — | |
| W39 | OEM-A-5 | G4XFURYX-A-A2 | 0.5 | no route | Injector 3 | — | |
| W40 | OEM-A-2 | G4XFURYX-A-A1 | 0.5 | no route | Injector 4 | — | |
| W41 | OEM-A-4 | G4XFURYX-B-B4 | 0.5 | no route | Injector 5 | — | |
| W42 | OEM-A-6 | G4XFURYX-B-B3 | 0.5 | no route | Injector 6 | — | |
| W43 | OEM-A-8 | G4XFURYX-A-A21 | 0.5 | no route | Fuel pump relay 2 (FLR2) | — | |
| W44 | OEM-A-15 | G4XFURYX-A-A20 | 0.5 | no route | A/C clutch relay (ACC) | — | |
| W45 | OEM-A-18 | G4XFURYX-A-A19 | 0.5 | no route | Radiator fan control (FANCNTR) | — | |
| W46 | OEM-A-7 | G4XFURYX-A-A18 | 0.5 | no route | Main relay | — | |
| W47 | OEM-5-F5 | G4XFURYX-A-A29 | 0.5 | no route | Front VTEC solenoid valve | — | |
| W48 | OEM-5-F7 | G4XFURYX-A-A28 | 0.5 | no route | Rear VTEC solenoid valve | — | |
| W49 | OEM-A-10 | G4XFURYX-A-A27 | 0.5 | no route | Front O2 sensor heater (HTCNTF) | — | |
| W50 | OEM-A-12 | G4XFURYX-A-A26 | 0.5 | no route | Rear O2 sensor heater (HTCNTR) | — | |
| W51 | OEM-A-11 | G4XFURYX-B-B2 | 0.5 | no route | EGR control solenoid | — | |
| W52 | OEM-A-13 | G4XFURYX-B-B1 | 0.5 | no route | Check engine light (WARN) | — | |
| W53 | OEM-A-14 | G4XFURYX-B-B18 | 0.5 | no route | Chamber volume control solenoid (BPS) | — | |
| W54 | OEM-A-20 | G4XFURYX-B-B26 | 0.5 | no route | EVAP purge cut-off solenoid (PGS) | — | |
| W55 | OEM-D-17 | G4XFURYX-A-A17 | 0.5 | no route | MAP sensor | — | |
| W56 | OEM-D-11 | G4XFURYX-A-A22 | 0.5 | no route | Throttle position sensor (TPS) | — | |
| W57 | OEM-D-14 | G4XFURYX-A-A33 | 0.5 | no route | Primary O2 sensor | — | |
| W58 | OEM-D-16 | G4XFURYX-A-A14 | 0.5 | no route | Secondary O2 sensor | — | |
| W59 | OEM-D-13 | G4XFURYX-A-A15 | 0.5 | no route | Engine coolant temperature (ECT) | — | |
| W60 | OEM-D-15 | G4XFURYX-A-A16 | 0.5 | no route | Intake air temperature (IAT) | — | |
| W61 | OEM-D-12 | G4XFURYX-B-B33 | 0.5 | no route | EGR lift sensor (EGRL) | — | |
| W62 | OEM-C-2 | G4XFURYX-A-A23 | 0.5 | no route | Vehicle speed sensor (VSS) | — | |
| W63 | OEM-D-9 | G4XFURYX-B-B21 | 0.5 | no route | Alternator FR signal | — | |
| W64 | OEM-5-F2 | G4XFURYX-B-B20 | 0.5 | no route | Front VTEC pressure switch | — | |
| W65 | OEM-5-F4 | G4XFURYX-B-B19 | 0.5 | no route | Rear VTEC pressure switch | — | |
| W66 | OEM-B-7 | G4XFURYX-B-B30 | 0.5 | no route | Neutral switch (M/T) / gear position (A/T) | — | |
| W67 | OEM-C-11 | G4XFURYX-B-B29 | 0.5 | no route | Starter switch (STS) | — | |
| W68 | OEM-C-3 | G4XFURYX-B-B15 | 0.5 | no route | A/C switch (ACS) | — | |
| W69 | OEM-C-5 | G4XFURYX-B-B16 | 0.5 | no route | A/C pressure switch (PDSW) | — | |
| W70 | OEM-C-7 | G4XFURYX-B-B23 | 0.5 | no route | Clutch switch (M/T) | — | |
| W71 | OEM-C-9 | G4XFURYX-B-B24 | 0.5 | no route | Service check connector (SCS) | — |
Bill of materials
| Category | Part number | Manufacturer | Description | Qty | Unit |
|---|
ECU setup sheet
| Role | Engine ref | Engine signal | Sensor | ECU point | ECU function | ECU class | Setup flag |
|---|---|---|---|---|---|---|---|
| No configured channels. | |||||||
Findings
Open (15)
| Severity | Code | Subject | Message |
|---|---|---|---|
| warn | NET_FAMILY | OEM-A-14 ↔ G4XFURYX-B-B18 | OEM-A-14 "Chamber volume control solenoid (BPS)" [low_side_out] is wired to G4XFURYX-B-B18 "Aux 9" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way. |
| warn | NET_FAMILY | OEM-A-20 ↔ G4XFURYX-B-B26 | OEM-A-20 "EVAP purge cut-off solenoid (PGS)" [low_side_out] is wired to G4XFURYX-B-B26 "Aux 10" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way. |
| warn | NET_FAMILY | OEM-B-13 ↔ G4XFURYX-A-A30 | OEM-B-13 "CRNK 2P — TDC sensor signal" [trigger_in] is wired to G4XFURYX-A-A30 "Digital Input 1" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot. |
| warn | NET_FAMILY | OEM-B-9 ↔ G4XFURYX-A-A31 | OEM-B-9 "CYL 2P — CYP sensor 2 signal" [trigger_in] is wired to G4XFURYX-A-A31 "Digital Input 2" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot. |
| warn | NET_FAMILY | OEM-C-3 ↔ G4XFURYX-B-B15 | OEM-C-3 "A/C switch (ACS)" [digital_in] is wired to G4XFURYX-B-B15 "Analog Volt 6" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-C-5 ↔ G4XFURYX-B-B16 | OEM-C-5 "A/C pressure switch (PDSW)" [digital_in] is wired to G4XFURYX-B-B16 "Analog Volt 7" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-C-7 ↔ G4XFURYX-B-B23 | OEM-C-7 "Clutch switch (M/T)" [digital_in] is wired to G4XFURYX-B-B23 "Analog Volt 8" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-C-9 ↔ G4XFURYX-B-B24 | OEM-C-9 "Service check connector (SCS)" [digital_in] is wired to G4XFURYX-B-B24 "Analog Volt 9" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| info | NET_FAMILY | OEM-5-F5 ↔ G4XFURYX-A-A29 | OEM-5-F5 "Front VTEC solenoid valve" [high_side_out] is wired to G4XFURYX-A-A29 "Aux 5" [switch_out]. Configure this output as high side. |
| info | NET_FAMILY | OEM-5-F7 ↔ G4XFURYX-A-A28 | OEM-5-F7 "Rear VTEC solenoid valve" [high_side_out] is wired to G4XFURYX-A-A28 "Aux 6" [switch_out]. Configure this output as high side. |
| info | NET_FAMILY | OEM-A-10 ↔ G4XFURYX-A-A27 | OEM-A-10 "Front O2 sensor heater (HTCNTF)" [low_side_out] is wired to G4XFURYX-A-A27 "Aux 7" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-A-11 ↔ G4XFURYX-B-B2 | OEM-A-11 "EGR control solenoid" [low_side_out] is wired to G4XFURYX-B-B2 "Injector 7" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-A-12 ↔ G4XFURYX-A-A26 | OEM-A-12 "Rear O2 sensor heater (HTCNTR)" [low_side_out] is wired to G4XFURYX-A-A26 "Aux 8" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-A-13 ↔ G4XFURYX-B-B1 | OEM-A-13 "Check engine light (WARN)" [low_side_out] is wired to G4XFURYX-B-B1 "Injector 8" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | UNMAPPED | OEM | 9 optional OEM pins are not mapped: OEM-A-9 Idle air control valve (IACV); OEM-C-10 Traction control; OEM-C-12 Traction control; OEM-C-4 Tachometer output (NEP); OEM-C-6 Traction control; OEM-C-8 Traction control; OEM-D-5 Traction control; OEM-D-6 Fuel pump voltage monitor (VFP); OEM-D-8 Ignition timing adjuster (IGADJ) |
Accepted (1)
| Code | Subject | Reason | By |
|---|---|---|---|
| REQUIRED_UNMAPPED | OEM-D-1 | Battery-constant (memory) feed of the stock ECU: the new ECU has no such input, so it is not needed. | mapping-proposal |
Notes
Auto-mapped by auto_map() from the library pin data on 2026-10-06. Review every wire against both manuals before building. Not wired: - OEM-D 1: Battery backup (VBU): Link G4X FuryX has no battery-constant input; not needed - OEM-A 9: Idle air control valve (IACV): no free low_side/ls_hs/injector/hbridge on Link G4X FuryX - OEM-C 4: Tachometer output (NEP): no free tacho/frequency_out/low_side/ls_hs on Link G4X FuryX - OEM-D 8: Ignition timing adjuster (IGADJ): no free switch_in/frequency_in/analog_0_5 on Link G4X FuryX - OEM-C 10: Traction control: not classified in the library; wire by hand - OEM-C 12: Traction control: not classified in the library; wire by hand - OEM-C 6: Traction control: not classified in the library; wire by hand - OEM-C 8: Traction control: not classified in the library; wire by hand - OEM-D 5: Traction control: not classified in the library; wire by hand - OEM-D 6: Fuel pump voltage monitor (VFP): not classified in the library; wire by hand
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | vendor_doc | AEM EMS 30-1042 (Series 1) plug-and-play install manual — 1991-94 NSX | https://fancy-craft.firebaseapp.com/NSX/report/ecu/EMS_-_30-1042.pdf | archive | 2026-10-05 | 0cad10bc64b5 |
| 4 | vendor_doc | Link: G4X FuryX quickstart + dealers | https://linkecu.com/documentation/FuryXQuickstartGuide.pdf | archive | 2026-10-05 | 5143b847c871 |
| 3 | community_copy | YourSpec: Link G4X FuryX flying-lead harness wiring list | https://wpm.yourspec.com/projects/view/1494 | — | — | — |
| 3 | vendor_doc | dodo-upgrades: Honda OBD1 V6 ECU pinout | https://dodo-upgrades.nl/index.php/obd1-v6-pinouts/ | archive | 2026-10-05 | f9539af28904 |