BMW 3 Series E46 M3 2001–2006 (S54) → Link G4X FuryX 122-4000 (auto)
BMW 3 Series E46 M3 2001–2006 (S54) — Link — G4X FuryX
⚠ NOT CHECKED. Don't build from this.
Drawn by Michael Gnankou · Rev 0 · draft · 2026-10-08
Before you start
| Status | draft · not yet verified: nobody has reported building and running this harness |
|---|---|
| Open errors | none |
| Size of the job | 69 wires · 11 connectors · 1 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-X60001-2 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W2 | OEM-X60001-8 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W3 | OEM-X60003-4 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | OEM-X60003-5 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W5 | SP-14V-1 | G4XFURYX-A-A5 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W6 | SP-14V-1 | G4XFURYX-B-B5 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W7 | OEM-X60001-4 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W8 | OEM-X60001-5 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W9 | OEM-X60001-6 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | OEM-X60001-9 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | OEM-X60005-5 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | SP-GND-1 | G4XFURYX-A-A25 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | SP-GND-1 | G4XFURYX-A-A34 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | SP-GND-1 | G4XFURYX-B-B25 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | SP-GND-1 | G4XFURYX-B-B34 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | OEM-X60003-15 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | OEM-X60003-35 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | OEM-X60003-36 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | OEM-X60003-37 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | OEM-X60003-45 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | OEM-X60003-49 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | OEM-X60004-12 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | OEM-X60004-7 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | SP-0V-1 | G4XFURYX-A-A24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | SP-0V-1 | G4XFURYX-B-B22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | OEM-X60004-14 | SP-5V1-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | OEM-X60004-9 | SP-5V1-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | SP-5V1-1 | G4XFURYX-A-A32 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-X60003-3 | G4XFURYX-A-A8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | OEM-X60003-30 | G4XFURYX-A-A9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-X60003-29 | G4XFURYX-A-A30 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | OEM-X60003-33 | G4XFURYX-B-B9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-X60003-34 | G4XFURYX-B-B8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-X60005-6 | G4XFURYX-A-A13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | OEM-X60005-7 | G4XFURYX-A-A12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-X60005-4 | G4XFURYX-A-A11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-X60005-8 | G4XFURYX-A-A10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-X60005-1 | G4XFURYX-B-B13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-X60005-9 | G4XFURYX-B-B12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-X60003-13 | G4XFURYX-A-A4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-X60003-6 | G4XFURYX-A-A3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-X60003-26 | G4XFURYX-A-A2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | OEM-X60003-7 | G4XFURYX-A-A1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | OEM-X60003-11 | G4XFURYX-B-B4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | OEM-X60003-8 | G4XFURYX-B-B3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | OEM-X60003-42 | G4XFURYX-B-B18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | OEM-X60003-43 | G4XFURYX-B-B26 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | OEM-X60001-1 | G4XFURYX-A-A21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | OEM-X60002-23 | G4XFURYX-A-A20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | OEM-X60004-10 | G4XFURYX-A-A19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | OEM-X60002-1 | G4XFURYX-A-A18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | OEM-X60002-12 | G4XFURYX-A-A29 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | OEM-X60002-2 | G4XFURYX-A-A28 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W54 | OEM-X60002-6 | G4XFURYX-A-A27 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W55 | OEM-X60003-10 | G4XFURYX-A-A26 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W56 | OEM-X60003-12 | G4XFURYX-B-B2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W57 | OEM-X60003-21 | G4XFURYX-B-B1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W58 | OEM-X60003-1 | G4XFURYX-A-A17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W59 | OEM-X60003-32 | G4XFURYX-A-A22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W60 | OEM-X60004-8 | G4XFURYX-A-A33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W61 | OEM-X60003-31 | G4XFURYX-A-A14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W62 | OEM-X60004-13 | G4XFURYX-B-B33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W63 | OEM-X60002-14 | G4XFURYX-B-B15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W64 | OEM-X60002-16 | G4XFURYX-B-B16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W65 | OEM-X60003-28 | G4XFURYX-A-A15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W66 | OEM-X60003-27 | G4XFURYX-A-A16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W67 | OEM-X60003-44 | G4XFURYX-B-B6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W68 | OEM-X60003-16 | G4XFURYX-A-A31 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W69 | OEM-X60003-50 | G4XFURYX-A-A23 | 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-A5 | G4XFURYX-A-A25 | open (OL) | +12 V supply must not touch power ground | |
| 3 | G4XFURYX-A-A24 | G4XFURYX-A-A32 | open (OL) | sensor ground must not touch 5 V sensor reference | |
| 4 | G4XFURYX-A-A25 | G4XFURYX-A-A32 | open (OL) | power ground must not touch 5 V sensor reference | |
| 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 | — | W43 | — | 0.5 | OEM-X60003-7 | — | — | — |
| A10 | Ignition 4 | — | W37 | — | 0.5 | OEM-X60005-8 | — | — | — |
| A11 | Ignition 3 | — | W36 | — | 0.5 | OEM-X60005-4 | — | — | — |
| A12 | Ignition 2 | — | W35 | — | 0.5 | OEM-X60005-7 | — | — | — |
| A13 | Ignition 1 | — | W34 | — | 0.5 | OEM-X60005-6 | — | — | — |
| A14 | Analog Volt 4 | — | W61 | — | 0.5 | OEM-X60003-31 | — | — | — |
| A15 | Analog Temp 1 | — | W65 | — | 0.5 | OEM-X60003-28 | — | — | — |
| A16 | Analog Temp 2 | — | W66 | — | 0.5 | OEM-X60003-27 | — | — | — |
| A17 | Analog Volt 1 | — | W58 | — | 0.5 | OEM-X60003-1 | — | — | — |
| A18 | Aux 4 | — | W51 | — | 0.5 | OEM-X60002-1 | — | — | — |
| A19 | Aux 3 | — | W50 | — | 0.5 | OEM-X60004-10 | — | — | — |
| A2 | Injector 3 | — | W42 | — | 0.5 | OEM-X60003-26 | — | — | — |
| A20 | Aux 2 | — | W49 | — | 0.5 | OEM-X60002-23 | — | — | — |
| A21 | Aux 1 | — | W48 | — | 0.5 | OEM-X60001-1 | — | — | — |
| A22 | Analog Volt 2 | — | W59 | — | 0.5 | OEM-X60003-32 | — | — | — |
| A23 | Digital Input 3 | — | W69 | — | 0.5 | OEM-X60003-50 | — | — | — |
| A24 | Sensor Ground | — | W24 | — | 0.5 | SP-0V-1 | — | — | — |
| A25 | System Ground | — | W12 | — | 0.85 | SP-GND-1 | — | — | — |
| A26 | Aux 8 | — | W55 | — | 0.5 | OEM-X60003-10 | — | — | — |
| A27 | Aux 7 | — | W54 | — | 0.5 | OEM-X60002-6 | — | — | — |
| A28 | Aux 6 | — | W53 | — | 0.5 | OEM-X60002-2 | — | — | — |
| A29 | Aux 5 | — | W52 | — | 0.5 | OEM-X60002-12 | — | — | — |
| A3 | Injector 2 | — | W41 | — | 0.5 | OEM-X60003-6 | — | — | — |
| A30 | Digital Input 1 | — | W31 | — | 0.5 | OEM-X60003-29 | — | — | — |
| A31 | Digital Input 2 | — | W68 | — | 0.5 | OEM-X60003-16 | — | — | — |
| A32 | +5V Out | — | W28 | — | 0.5 | SP-5V1-1 | — | — | — |
| A33 | Analog Volt 3 | — | W60 | — | 0.5 | OEM-X60004-8 | — | — | — |
| A34 | System Ground | — | W13 | — | 0.85 | SP-GND-1 | — | — | — |
| A4 | Injector 1 | — | W40 | — | 0.5 | OEM-X60003-13 | — | — | — |
| A5 | +14V ECU Power | — | W5 | — | 0.85 | SP-14V-1 | — | — | — |
| A6 | +8V Out | — | — | — | — | — | — | — | — |
| A7 | Shield Ground | — | — | — | — | — | — | — | — |
| A8 | Trigger 1 | — | W29 | — | 0.5 | OEM-X60003-3 | — | — | — |
| A9 | Trigger 2 | — | W30 | — | 0.5 | OEM-X60003-30 | — | — | — |
G4XFURYX-B
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| B1 | Injector 8 | — | W57 | — | 0.5 | OEM-X60003-21 | — | — | — |
| B10 | WBO Heater | — | — | — | — | — | — | — | — |
| B11 | WBO MES | — | — | — | — | — | — | — | — |
| B12 | Ignition 6 | — | W39 | — | 0.5 | OEM-X60005-9 | — | — | — |
| B13 | Ignition 5 | — | W38 | — | 0.5 | OEM-X60005-1 | — | — | — |
| B14 | WBO RE | — | — | — | — | — | — | — | — |
| B15 | Analog Volt 6 | — | W63 | — | 0.5 | OEM-X60002-14 | — | — | — |
| B16 | Analog Volt 7 | — | W64 | — | 0.5 | OEM-X60002-16 | — | — | — |
| B17 | Shield Ground | — | — | — | — | — | — | — | — |
| B18 | Aux 9 | — | W46 | — | 0.5 | OEM-X60003-42 | — | — | — |
| B19 | Digital Input 6 | — | — | — | — | — | — | — | — |
| B2 | Injector 7 | — | W56 | — | 0.5 | OEM-X60003-12 | — | — | — |
| B20 | Digital Input 5 | — | — | — | — | — | — | — | — |
| B21 | Digital Input 4 | — | — | — | — | — | — | — | — |
| B22 | Sensor Ground | — | W25 | — | 0.5 | SP-0V-1 | — | — | — |
| B23 | Analog Volt 8 | — | — | — | — | — | — | — | — |
| B24 | Analog Volt 9 | — | — | — | — | — | — | — | — |
| B25 | System Ground | — | W14 | — | 0.85 | SP-GND-1 | — | — | — |
| B26 | Aux 10 | — | W47 | — | 0.5 | OEM-X60003-43 | — | — | — |
| B27 | CAN 2 H | — | — | — | — | — | — | — | — |
| B28 | CAN 2 L | — | — | — | — | — | — | — | — |
| B29 | Digital Input 8 | — | — | — | — | — | — | — | — |
| B3 | Injector 6 | — | W45 | — | 0.5 | OEM-X60003-8 | — | — | — |
| B30 | Digital Input 7 | — | — | — | — | — | — | — | — |
| B31 | WBO IPE | — | — | — | — | — | — | — | — |
| B32 | WBO APE | — | — | — | — | — | — | — | — |
| B33 | Analog Volt 5 | — | W62 | — | 0.5 | OEM-X60004-13 | — | — | — |
| B34 | System Ground | — | W15 | — | 0.85 | SP-GND-1 | — | — | — |
| B4 | Injector 5 | — | W44 | — | 0.5 | OEM-X60003-11 | — | — | — |
| B5 | Aux 9/10 E-Throttle Supply | — | W6 | — | 0.85 | SP-14V-1 | — | — | — |
| B6 | Analog Temp 3 | — | W67 | — | 0.5 | OEM-X60003-44 | — | — | — |
| B7 | Analog Temp 4 | — | — | — | — | — | — | — | — |
| B8 | Knock 2 | — | W33 | — | 0.5 | OEM-X60003-34 | — | — | — |
| B9 | Knock 1 | — | W32 | — | 0.5 | OEM-X60003-33 | — | — | — |
OEM-X60001
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Injector relay control | — | W48 | — | 0.5 | G4XFURYX-A-A21 | — | — | — |
| 2 | DBW output-stage supply (P_DKSM+) | — | W1 | — | 0.85 | SP-14V-1 | — | — | — |
| 4 | Power ground | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| 5 | Power ground | — | W8 | — | 0.85 | SP-GND-1 | — | — | — |
| 6 | Power ground | — | W9 | — | 0.85 | SP-GND-1 | — | — | — |
| 7 | Battery constant (terminal 30) | — | — | — | — | — | — | — | — |
| 8 | ECU main power (terminal 87 via main relay) | — | W2 | — | 0.85 | SP-14V-1 | — | — | — |
| 9 | DBW output-stage return (P_DKSM-) | — | W10 | — | 0.85 | SP-GND-1 | — | — | — |
OEM-X60002
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | O2 sensor heater, front 1 (pre-cat) | — | W51 | — | 0.5 | G4XFURYX-A-A18 | — | — | — |
| 12 | O2 sensor heater, rear 2 (post-cat) | — | W52 | — | 0.5 | G4XFURYX-A-A29 | — | — | — |
| 14 | O2 sensor signal, rear 2 (post-cat) | — | W63 | — | 0.5 | G4XFURYX-B-B15 | — | — | — |
| 16 | O2 sensor signal, rear 1 (post-cat) | — | W64 | — | 0.5 | G4XFURYX-B-B16 | — | — | — |
| 2 | O2 sensor heater, front 2 (pre-cat) | — | W53 | — | 0.5 | G4XFURYX-A-A28 | — | — | — |
| 23 | Main relay control | — | W49 | — | 0.5 | G4XFURYX-A-A20 | — | — | — |
| 6 | O2 sensor heater, rear 1 (post-cat) | — | W54 | — | 0.5 | G4XFURYX-A-A27 | — | — | — |
OEM-X60003
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Mass air flow (MAF) signal | — | W58 | — | 0.5 | G4XFURYX-A-A17 | — | — | — |
| 10 | VANOS intake solenoid | — | W55 | — | 0.5 | G4XFURYX-A-A26 | — | — | — |
| 11 | Injector cylinder 5 | — | W44 | — | 0.5 | G4XFURYX-B-B4 | — | — | — |
| 12 | Map-controlled thermostat | — | W56 | — | 0.5 | G4XFURYX-B-B2 | — | — | — |
| 13 | Injector cylinder 1 | — | W40 | — | 0.5 | G4XFURYX-A-A4 | — | — | — |
| 15 | Throttle ground | — | W16 | — | 0.5 | SP-0V-1 | — | — | — |
| 16 | Oil pressure switch | — | W68 | — | 0.5 | G4XFURYX-A-A31 | — | — | — |
| 21 | Evap purge valve | — | W57 | — | 0.5 | G4XFURYX-B-B1 | — | — | — |
| 22 | Idle speed control, close | — | — | — | — | — | — | — | — |
| 23 | Idle speed control, open | — | — | — | — | — | — | — | — |
| 26 | Injector cylinder 3 | — | W42 | — | 0.5 | G4XFURYX-A-A2 | — | — | — |
| 27 | Intake air temperature (IAT) | — | W66 | — | 0.5 | G4XFURYX-A-A16 | — | — | — |
| 28 | Engine coolant temperature (ECT) | — | W65 | — | 0.5 | G4XFURYX-A-A15 | — | — | — |
| 29 | Intake camshaft position | — | W31 | — | 0.5 | G4XFURYX-A-A30 | — | — | — |
| 3 | Crankshaft position | — | W29 | — | 0.5 | G4XFURYX-A-A8 | — | — | — |
| 30 | Exhaust camshaft position | — | W30 | — | 0.5 | G4XFURYX-A-A9 | — | — | — |
| 31 | Throttle position sensor 2 | — | W61 | — | 0.5 | G4XFURYX-A-A14 | — | — | — |
| 32 | Throttle position sensor 1 | — | W59 | — | 0.5 | G4XFURYX-A-A22 | — | — | — |
| 33 | Knock sensor 1 | — | W32 | — | 0.5 | G4XFURYX-B-B9 | — | — | — |
| 34 | Knock sensor 2 | — | W33 | — | 0.5 | G4XFURYX-B-B8 | — | — | — |
| 35 | ECT ground | — | W17 | — | 0.5 | SP-0V-1 | — | — | — |
| 36 | Intake camshaft ground | — | W18 | — | 0.5 | SP-0V-1 | — | — | — |
| 37 | Crankshaft ground | — | W19 | — | 0.5 | SP-0V-1 | — | — | — |
| 4 | MAF supply | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| 42 | Throttle motor drive 1 (H-bridge) | — | W46 | — | 0.5 | G4XFURYX-B-B18 | — | — | — |
| 43 | Throttle motor drive 2 (H-bridge) | — | W47 | — | 0.5 | G4XFURYX-B-B26 | — | — | — |
| 44 | Engine oil temperature | — | W67 | — | 0.5 | G4XFURYX-B-B6 | — | — | — |
| 45 | Oil temperature ground | — | W20 | — | 0.5 | SP-0V-1 | — | — | — |
| 46 | Knock sensor 3 | — | — | — | — | — | — | — | — |
| 47 | Knock sensor 4 | — | — | — | — | — | — | — | — |
| 49 | Exhaust camshaft ground | — | W21 | — | 0.5 | SP-0V-1 | — | — | — |
| 5 | Throttle (EDK/ITB) supply | — | W4 | — | 0.85 | SP-14V-1 | — | — | — |
| 50 | Oil level switch | — | W69 | — | 0.5 | G4XFURYX-A-A23 | — | — | — |
| 6 | Injector cylinder 2 | — | W41 | — | 0.5 | G4XFURYX-A-A3 | — | — | — |
| 7 | Injector cylinder 4 | — | W43 | — | 0.5 | G4XFURYX-A-A1 | — | — | — |
| 8 | Injector cylinder 6 | — | W45 | — | 0.5 | G4XFURYX-B-B3 | — | — | — |
| 9 | VANOS exhaust solenoid | — | — | — | — | — | — | — | — |
OEM-X60004
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 10 | Fuel pump relay control | — | W50 | — | 0.5 | G4XFURYX-A-A19 | — | — | — |
| 12 | Pedal ground 2 | — | W22 | — | 0.5 | SP-0V-1 | — | — | — |
| 13 | Pedal position signal 2 | — | W62 | — | 0.5 | G4XFURYX-B-B33 | — | — | — |
| 14 | Pedal +5V supply 2 | — | W26 | — | 0.5 | SP-5V1-1 | — | — | — |
| 7 | Pedal ground 1 | — | W23 | — | 0.5 | SP-0V-1 | — | — | — |
| 8 | Pedal position signal 1 | — | W60 | — | 0.5 | G4XFURYX-A-A33 | — | — | — |
| 9 | Pedal +5V supply 1 | — | W27 | — | 0.5 | SP-5V1-1 | — | — | — |
OEM-X60005
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ignition coil 5 | — | W38 | — | 0.5 | G4XFURYX-B-B13 | — | — | — |
| 4 | Ignition coil 3 | — | W36 | — | 0.5 | G4XFURYX-A-A11 | — | — | — |
| 5 | Ignition ground | — | W11 | — | 0.85 | SP-GND-1 | — | — | — |
| 6 | Ignition coil 1 | — | W34 | — | 0.5 | G4XFURYX-A-A13 | — | — | — |
| 7 | Ignition coil 2 | — | W35 | — | 0.5 | G4XFURYX-A-A12 | — | — | — |
| 8 | Ignition coil 4 | — | W37 | — | 0.5 | G4XFURYX-A-A10 | — | — | — |
| 9 | Ignition coil 6 | — | W39 | — | 0.5 | G4XFURYX-B-B12 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W16 | — | 0.5 | OEM-X60003-15 | — | — | — |
| 1 | — | — | W17 | — | 0.5 | OEM-X60003-35 | — | — | — |
| 1 | — | — | W18 | — | 0.5 | OEM-X60003-36 | — | — | — |
| 1 | — | — | W19 | — | 0.5 | OEM-X60003-37 | — | — | — |
| 1 | — | — | W20 | — | 0.5 | OEM-X60003-45 | — | — | — |
| 1 | — | — | W21 | — | 0.5 | OEM-X60003-49 | — | — | — |
| 1 | — | — | W22 | — | 0.5 | OEM-X60004-12 | — | — | — |
| 1 | — | — | W23 | — | 0.5 | OEM-X60004-7 | — | — | — |
| 1 | — | — | W24 | — | 0.5 | G4XFURYX-A-A24 | — | — | — |
| 1 | — | — | W25 | — | 0.5 | G4XFURYX-B-B22 | — | — | — |
SP-14V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W1 | — | 0.85 | OEM-X60001-2 | — | — | — |
| 1 | — | — | W2 | — | 0.85 | OEM-X60001-8 | — | — | — |
| 1 | — | — | W3 | — | 0.85 | OEM-X60003-4 | — | — | — |
| 1 | — | — | W4 | — | 0.85 | OEM-X60003-5 | — | — | — |
| 1 | — | — | W5 | — | 0.85 | G4XFURYX-A-A5 | — | — | — |
| 1 | — | — | W6 | — | 0.85 | G4XFURYX-B-B5 | — | — | — |
SP-5V1
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W26 | — | 0.5 | OEM-X60004-14 | — | — | — |
| 1 | — | — | W27 | — | 0.5 | OEM-X60004-9 | — | — | — |
| 1 | — | — | W28 | — | 0.5 | G4XFURYX-A-A32 | — | — | — |
SP-GND
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W7 | — | 0.85 | OEM-X60001-4 | — | — | — |
| 1 | — | — | W8 | — | 0.85 | OEM-X60001-5 | — | — | — |
| 1 | — | — | W9 | — | 0.85 | OEM-X60001-6 | — | — | — |
| 1 | — | — | W10 | — | 0.85 | OEM-X60001-9 | — | — | — |
| 1 | — | — | W11 | — | 0.85 | OEM-X60005-5 | — | — | — |
| 1 | — | — | W12 | — | 0.85 | G4XFURYX-A-A25 | — | — | — |
| 1 | — | — | W13 | — | 0.85 | G4XFURYX-A-A34 | — | — | — |
| 1 | — | — | W14 | — | 0.85 | G4XFURYX-B-B25 | — | — | — |
| 1 | — | — | W15 | — | 0.85 | G4XFURYX-B-B34 | — | — | — |
Pin map
| OEM point | OEM function | OEM family | Target point | Target function | Target family | Wire colour | Evidence |
|---|---|---|---|---|---|---|---|
| OEM-X60001-1 | Injector relay control | low_side_out | G4XFURYX-A-A21 | Aux 1 | low_side_out | corroborated | |
| OEM-X60001-2 | DBW output-stage supply (P_DKSM+) | power_in | G4XFURYX-A-A5 + G4XFURYX-B-B5 | +14V ECU Power + Aux 9/10 E-Throttle Supply | power_in | single_source | |
| OEM-X60001-4 | Power ground | ground | G4XFURYX-A-A25 + G4XFURYX-A-A34 + G4XFURYX-B-B25 + G4XFURYX-B-B34 | System Ground + System Ground + System Ground + System Ground | ground | corroborated | |
| OEM-X60001-5 | Power ground | ground | G4XFURYX-A-A25 + G4XFURYX-A-A34 + G4XFURYX-B-B25 + G4XFURYX-B-B34 | System Ground + System Ground + System Ground + System Ground | ground | corroborated | |
| OEM-X60001-6 | Power ground | ground | G4XFURYX-A-A25 + G4XFURYX-A-A34 + G4XFURYX-B-B25 + G4XFURYX-B-B34 | System Ground + System Ground + System Ground + System Ground | ground | corroborated | |
| OEM-X60001-7 | Battery constant (terminal 30) | power_in | — | — | — | corroborated | |
| OEM-X60001-8 | ECU main power (terminal 87 via main relay) | power_in | G4XFURYX-A-A5 + G4XFURYX-B-B5 | +14V ECU Power + Aux 9/10 E-Throttle Supply | power_in | corroborated | |
| OEM-X60001-9 | DBW output-stage return (P_DKSM-) | 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-X60002-1 | O2 sensor heater, front 1 (pre-cat) | low_side_out | G4XFURYX-A-A18 | Aux 4 | low_side_out | corroborated | |
| OEM-X60002-12 | O2 sensor heater, rear 2 (post-cat) | low_side_out | G4XFURYX-A-A29 | Aux 5 | switch_out | corroborated | |
| OEM-X60002-14 | O2 sensor signal, rear 2 (post-cat) | lambda_nb_in | G4XFURYX-B-B15 | Analog Volt 6 | analog_in | corroborated | |
| OEM-X60002-16 | O2 sensor signal, rear 1 (post-cat) | lambda_nb_in | G4XFURYX-B-B16 | Analog Volt 7 | analog_in | corroborated | |
| OEM-X60002-2 | O2 sensor heater, front 2 (pre-cat) | low_side_out | G4XFURYX-A-A28 | Aux 6 | switch_out | corroborated | |
| OEM-X60002-23 | Main relay control | low_side_out | G4XFURYX-A-A20 | Aux 2 | low_side_out | corroborated | |
| OEM-X60002-6 | O2 sensor heater, rear 1 (post-cat) | low_side_out | G4XFURYX-A-A27 | Aux 7 | switch_out | corroborated | |
| OEM-X60003-1 | Mass air flow (MAF) signal | analog_in | G4XFURYX-A-A17 | Analog Volt 1 | analog_in | corroborated | |
| OEM-X60003-10 | VANOS intake solenoid | low_side_out | G4XFURYX-A-A26 | Aux 8 | switch_out | corroborated | |
| OEM-X60003-11 | Injector cylinder 5 | injector_out | G4XFURYX-B-B4 | Injector 5 | injector_out | corroborated | |
| OEM-X60003-12 | Map-controlled thermostat | low_side_out | G4XFURYX-B-B2 | Injector 7 | injector_out | corroborated | |
| OEM-X60003-13 | Injector cylinder 1 | injector_out | G4XFURYX-A-A4 | Injector 1 | injector_out | corroborated | |
| OEM-X60003-15 | Throttle ground | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | corroborated | |
| OEM-X60003-16 | Oil pressure switch | digital_in | G4XFURYX-A-A31 | Digital Input 2 | digital_in | corroborated | |
| OEM-X60003-21 | Evap purge valve | low_side_out | G4XFURYX-B-B1 | Injector 8 | injector_out | corroborated | |
| OEM-X60003-22 | Idle speed control, close | hbridge_out | — | — | — | corroborated | |
| OEM-X60003-23 | Idle speed control, open | hbridge_out | — | — | — | corroborated | |
| OEM-X60003-26 | Injector cylinder 3 | injector_out | G4XFURYX-A-A2 | Injector 3 | injector_out | corroborated | |
| OEM-X60003-27 | Intake air temperature (IAT) | temp_in | G4XFURYX-A-A16 | Analog Temp 2 | temp_in | corroborated | |
| OEM-X60003-28 | Engine coolant temperature (ECT) | temp_in | G4XFURYX-A-A15 | Analog Temp 1 | temp_in | corroborated | |
| OEM-X60003-29 | Intake camshaft position | trigger_in | G4XFURYX-A-A30 | Digital Input 1 | digital_in | corroborated | |
| OEM-X60003-3 | Crankshaft position | trigger_in | G4XFURYX-A-A8 | Trigger 1 | trigger_in | corroborated | |
| OEM-X60003-30 | Exhaust camshaft position | trigger_in | G4XFURYX-A-A9 | Trigger 2 | trigger_in | corroborated | |
| OEM-X60003-31 | Throttle position sensor 2 | analog_in | G4XFURYX-A-A14 | Analog Volt 4 | analog_in | corroborated | |
| OEM-X60003-32 | Throttle position sensor 1 | analog_in | G4XFURYX-A-A22 | Analog Volt 2 | analog_in | corroborated | |
| OEM-X60003-33 | Knock sensor 1 | knock_in | G4XFURYX-B-B9 | Knock 1 | knock_in | corroborated | |
| OEM-X60003-34 | Knock sensor 2 | knock_in | G4XFURYX-B-B8 | Knock 2 | knock_in | corroborated | |
| OEM-X60003-35 | ECT ground | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | corroborated | |
| OEM-X60003-36 | Intake camshaft ground | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | corroborated | |
| OEM-X60003-37 | Crankshaft ground | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | corroborated | |
| OEM-X60003-4 | MAF supply | power_in | G4XFURYX-A-A5 + G4XFURYX-B-B5 | +14V ECU Power + Aux 9/10 E-Throttle Supply | power_in | corroborated | |
| OEM-X60003-42 | Throttle motor drive 1 (H-bridge) | hbridge_out | G4XFURYX-B-B18 | Aux 9 | hbridge_out | corroborated | |
| OEM-X60003-43 | Throttle motor drive 2 (H-bridge) | hbridge_out | G4XFURYX-B-B26 | Aux 10 | hbridge_out | corroborated | |
| OEM-X60003-44 | Engine oil temperature | temp_in | G4XFURYX-B-B6 | Analog Temp 3 | temp_in | corroborated | |
| OEM-X60003-45 | Oil temperature ground | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | corroborated | |
| OEM-X60003-46 | Knock sensor 3 | knock_in | — | — | — | corroborated | |
| OEM-X60003-47 | Knock sensor 4 | knock_in | — | — | — | corroborated | |
| OEM-X60003-49 | Exhaust camshaft ground | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | corroborated | |
| OEM-X60003-5 | Throttle (EDK/ITB) supply | power_in | G4XFURYX-A-A5 + G4XFURYX-B-B5 | +14V ECU Power + Aux 9/10 E-Throttle Supply | power_in | corroborated | |
| OEM-X60003-50 | Oil level switch | digital_in | G4XFURYX-A-A23 | Digital Input 3 | digital_in | corroborated | |
| OEM-X60003-6 | Injector cylinder 2 | injector_out | G4XFURYX-A-A3 | Injector 2 | injector_out | corroborated | |
| OEM-X60003-7 | Injector cylinder 4 | injector_out | G4XFURYX-A-A1 | Injector 4 | injector_out | corroborated | |
| OEM-X60003-8 | Injector cylinder 6 | injector_out | G4XFURYX-B-B3 | Injector 6 | injector_out | corroborated | |
| OEM-X60003-9 | VANOS exhaust solenoid | low_side_out | — | — | — | corroborated | |
| OEM-X60004-10 | Fuel pump relay control | low_side_out | G4XFURYX-A-A19 | Aux 3 | low_side_out | corroborated | |
| OEM-X60004-12 | Pedal ground 2 | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | corroborated | |
| OEM-X60004-13 | Pedal position signal 2 | analog_in | G4XFURYX-B-B33 | Analog Volt 5 | analog_in | corroborated | |
| OEM-X60004-14 | Pedal +5V supply 2 | vref | G4XFURYX-A-A32 | +5V Out | vref | corroborated | |
| OEM-X60004-7 | Pedal ground 1 | sensor_ground | G4XFURYX-A-A24 + G4XFURYX-B-B22 | Sensor Ground + Sensor Ground | sensor_ground | corroborated | |
| OEM-X60004-8 | Pedal position signal 1 | analog_in | G4XFURYX-A-A33 | Analog Volt 3 | analog_in | corroborated | |
| OEM-X60004-9 | Pedal +5V supply 1 | vref | G4XFURYX-A-A32 | +5V Out | vref | corroborated | |
| OEM-X60005-1 | Ignition coil 5 | ignition_out | G4XFURYX-B-B13 | Ignition 5 | ignition_out | corroborated | |
| OEM-X60005-4 | Ignition coil 3 | ignition_out | G4XFURYX-A-A11 | Ignition 3 | ignition_out | corroborated | |
| OEM-X60005-5 | Ignition ground | ground | G4XFURYX-A-A25 + G4XFURYX-A-A34 + G4XFURYX-B-B25 + G4XFURYX-B-B34 | System Ground + System Ground + System Ground + System Ground | ground | corroborated | |
| OEM-X60005-6 | Ignition coil 1 | ignition_out | G4XFURYX-A-A13 | Ignition 1 | ignition_out | corroborated | |
| OEM-X60005-7 | Ignition coil 2 | ignition_out | G4XFURYX-A-A12 | Ignition 2 | ignition_out | corroborated | |
| OEM-X60005-8 | Ignition coil 4 | ignition_out | G4XFURYX-A-A10 | Ignition 4 | ignition_out | corroborated | |
| OEM-X60005-9 | Ignition coil 6 | ignition_out | G4XFURYX-B-B12 | Ignition 6 | ignition_out | corroborated |
Cut list
| Wire | From | To | Gauge (mm²) | Colour | Length | Signal | Ident |
|---|---|---|---|---|---|---|---|
| W1 | OEM-X60001-2 | SP-14V-1 | 0.85 | no route | DBW output-stage supply (P_DKSM+) | — | |
| W2 | OEM-X60001-8 | SP-14V-1 | 0.85 | no route | ECU main power (terminal 87 via main relay) | — | |
| W3 | OEM-X60003-4 | SP-14V-1 | 0.85 | no route | MAF supply | — | |
| W4 | OEM-X60003-5 | SP-14V-1 | 0.85 | no route | Throttle (EDK/ITB) supply | — | |
| W5 | SP-14V-1 | G4XFURYX-A-A5 | 0.85 | no route | +14V ECU Power | — | |
| W6 | SP-14V-1 | G4XFURYX-B-B5 | 0.85 | no route | Aux 9/10 E-Throttle Supply | — | |
| W7 | OEM-X60001-4 | SP-GND-1 | 0.85 | no route | Power ground | — | |
| W8 | OEM-X60001-5 | SP-GND-1 | 0.85 | no route | Power ground | — | |
| W9 | OEM-X60001-6 | SP-GND-1 | 0.85 | no route | Power ground | — | |
| W10 | OEM-X60001-9 | SP-GND-1 | 0.85 | no route | DBW output-stage return (P_DKSM-) | — | |
| W11 | OEM-X60005-5 | SP-GND-1 | 0.85 | no route | Ignition ground | — | |
| W12 | SP-GND-1 | G4XFURYX-A-A25 | 0.85 | no route | System Ground | — | |
| W13 | SP-GND-1 | G4XFURYX-A-A34 | 0.85 | no route | System Ground | — | |
| W14 | SP-GND-1 | G4XFURYX-B-B25 | 0.85 | no route | System Ground | — | |
| W15 | SP-GND-1 | G4XFURYX-B-B34 | 0.85 | no route | System Ground | — | |
| W16 | OEM-X60003-15 | SP-0V-1 | 0.5 | no route | Throttle ground | — | |
| W17 | OEM-X60003-35 | SP-0V-1 | 0.5 | no route | ECT ground | — | |
| W18 | OEM-X60003-36 | SP-0V-1 | 0.5 | no route | Intake camshaft ground | — | |
| W19 | OEM-X60003-37 | SP-0V-1 | 0.5 | no route | Crankshaft ground | — | |
| W20 | OEM-X60003-45 | SP-0V-1 | 0.5 | no route | Oil temperature ground | — | |
| W21 | OEM-X60003-49 | SP-0V-1 | 0.5 | no route | Exhaust camshaft ground | — | |
| W22 | OEM-X60004-12 | SP-0V-1 | 0.5 | no route | Pedal ground 2 | — | |
| W23 | OEM-X60004-7 | SP-0V-1 | 0.5 | no route | Pedal ground 1 | — | |
| W24 | SP-0V-1 | G4XFURYX-A-A24 | 0.5 | no route | Sensor Ground | — | |
| W25 | SP-0V-1 | G4XFURYX-B-B22 | 0.5 | no route | Sensor Ground | — | |
| W26 | OEM-X60004-14 | SP-5V1-1 | 0.5 | no route | Pedal +5V supply 2 | — | |
| W27 | OEM-X60004-9 | SP-5V1-1 | 0.5 | no route | Pedal +5V supply 1 | — | |
| W28 | SP-5V1-1 | G4XFURYX-A-A32 | 0.5 | no route | +5V Out | — | |
| W29 | OEM-X60003-3 | G4XFURYX-A-A8 | 0.5 | no route | Crankshaft position | — | |
| W30 | OEM-X60003-30 | G4XFURYX-A-A9 | 0.5 | no route | Exhaust camshaft position | — | |
| W31 | OEM-X60003-29 | G4XFURYX-A-A30 | 0.5 | no route | Intake camshaft position | — | |
| W32 | OEM-X60003-33 | G4XFURYX-B-B9 | 0.5 | no route | Knock sensor 1 | — | |
| W33 | OEM-X60003-34 | G4XFURYX-B-B8 | 0.5 | no route | Knock sensor 2 | — | |
| W34 | OEM-X60005-6 | G4XFURYX-A-A13 | 0.5 | no route | Ignition coil 1 | — | |
| W35 | OEM-X60005-7 | G4XFURYX-A-A12 | 0.5 | no route | Ignition coil 2 | — | |
| W36 | OEM-X60005-4 | G4XFURYX-A-A11 | 0.5 | no route | Ignition coil 3 | — | |
| W37 | OEM-X60005-8 | G4XFURYX-A-A10 | 0.5 | no route | Ignition coil 4 | — | |
| W38 | OEM-X60005-1 | G4XFURYX-B-B13 | 0.5 | no route | Ignition coil 5 | — | |
| W39 | OEM-X60005-9 | G4XFURYX-B-B12 | 0.5 | no route | Ignition coil 6 | — | |
| W40 | OEM-X60003-13 | G4XFURYX-A-A4 | 0.5 | no route | Injector cylinder 1 | — | |
| W41 | OEM-X60003-6 | G4XFURYX-A-A3 | 0.5 | no route | Injector cylinder 2 | — | |
| W42 | OEM-X60003-26 | G4XFURYX-A-A2 | 0.5 | no route | Injector cylinder 3 | — | |
| W43 | OEM-X60003-7 | G4XFURYX-A-A1 | 0.5 | no route | Injector cylinder 4 | — | |
| W44 | OEM-X60003-11 | G4XFURYX-B-B4 | 0.5 | no route | Injector cylinder 5 | — | |
| W45 | OEM-X60003-8 | G4XFURYX-B-B3 | 0.5 | no route | Injector cylinder 6 | — | |
| W46 | OEM-X60003-42 | G4XFURYX-B-B18 | 0.5 | no route | Throttle motor drive 1 (H-bridge) | — | |
| W47 | OEM-X60003-43 | G4XFURYX-B-B26 | 0.5 | no route | Throttle motor drive 2 (H-bridge) | — | |
| W48 | OEM-X60001-1 | G4XFURYX-A-A21 | 0.5 | no route | Injector relay control | — | |
| W49 | OEM-X60002-23 | G4XFURYX-A-A20 | 0.5 | no route | Main relay control | — | |
| W50 | OEM-X60004-10 | G4XFURYX-A-A19 | 0.5 | no route | Fuel pump relay control | — | |
| W51 | OEM-X60002-1 | G4XFURYX-A-A18 | 0.5 | no route | O2 sensor heater, front 1 (pre-cat) | — | |
| W52 | OEM-X60002-12 | G4XFURYX-A-A29 | 0.5 | no route | O2 sensor heater, rear 2 (post-cat) | — | |
| W53 | OEM-X60002-2 | G4XFURYX-A-A28 | 0.5 | no route | O2 sensor heater, front 2 (pre-cat) | — | |
| W54 | OEM-X60002-6 | G4XFURYX-A-A27 | 0.5 | no route | O2 sensor heater, rear 1 (post-cat) | — | |
| W55 | OEM-X60003-10 | G4XFURYX-A-A26 | 0.5 | no route | VANOS intake solenoid | — | |
| W56 | OEM-X60003-12 | G4XFURYX-B-B2 | 0.5 | no route | Map-controlled thermostat | — | |
| W57 | OEM-X60003-21 | G4XFURYX-B-B1 | 0.5 | no route | Evap purge valve | — | |
| W58 | OEM-X60003-1 | G4XFURYX-A-A17 | 0.5 | no route | Mass air flow (MAF) signal | — | |
| W59 | OEM-X60003-32 | G4XFURYX-A-A22 | 0.5 | no route | Throttle position sensor 1 | — | |
| W60 | OEM-X60004-8 | G4XFURYX-A-A33 | 0.5 | no route | Pedal position signal 1 | — | |
| W61 | OEM-X60003-31 | G4XFURYX-A-A14 | 0.5 | no route | Throttle position sensor 2 | — | |
| W62 | OEM-X60004-13 | G4XFURYX-B-B33 | 0.5 | no route | Pedal position signal 2 | — | |
| W63 | OEM-X60002-14 | G4XFURYX-B-B15 | 0.5 | no route | O2 sensor signal, rear 2 (post-cat) | — | |
| W64 | OEM-X60002-16 | G4XFURYX-B-B16 | 0.5 | no route | O2 sensor signal, rear 1 (post-cat) | — | |
| W65 | OEM-X60003-28 | G4XFURYX-A-A15 | 0.5 | no route | Engine coolant temperature (ECT) | — | |
| W66 | OEM-X60003-27 | G4XFURYX-A-A16 | 0.5 | no route | Intake air temperature (IAT) | — | |
| W67 | OEM-X60003-44 | G4XFURYX-B-B6 | 0.5 | no route | Engine oil temperature | — | |
| W68 | OEM-X60003-16 | G4XFURYX-A-A31 | 0.5 | no route | Oil pressure switch | — | |
| W69 | OEM-X60003-50 | G4XFURYX-A-A23 | 0.5 | no route | Oil level switch | — |
Bill of materials
| Category | Part number | Manufacturer | Description | Qty | Unit |
|---|---|---|---|---|---|
| connector | BMW-E46-MSS54-CONN | BMW | E46 DME (MSS54) harness connector | 1.000 | ea |
ECU setup sheet
| Role | Engine ref | Engine signal | Sensor | ECU point | ECU function | ECU class | Setup flag |
|---|---|---|---|---|---|---|---|
| No configured channels. | |||||||
Findings
Open (11)
| Severity | Code | Subject | Message |
|---|---|---|---|
| warn | DBW_MOTOR_CURRENT | G4XFURYX-B-B18 | Cannot confirm G4X FuryX can drive the throttle motor: neither the motor current (OEM-X60003-42) nor the rating of G4XFURYX-B-B18 "Aux 9" is known. |
| warn | DBW_MOTOR_CURRENT | G4XFURYX-B-B26 | Cannot confirm G4X FuryX can drive the throttle motor: neither the motor current (OEM-X60003-43) nor the rating of G4XFURYX-B-B26 "Aux 10" is known. |
| warn | DBW_MOTOR_ISOLATION | G4XFURYX-B-B5 | G4XFURYX-B-B5 "Aux 9/10 E-Throttle Supply" is fed from the same net as the ECU main supply (G4XFURYX-A-A5). Link's S2000 DBW wiring feeds the throttle-motor supply through a separate isolation relay switched by the ECU, so motor power can be cut on a throttle fault. Add one, or confirm G4X FuryX cuts the H-bridge internally. |
| warn | NET_FAMILY | OEM-X60003-29 ↔ G4XFURYX-A-A30 | OEM-X60003-29 "Intake camshaft position" [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. |
| info | NET_FAMILY | OEM-X60002-12 ↔ G4XFURYX-A-A29 | OEM-X60002-12 "O2 sensor heater, rear 2 (post-cat)" [low_side_out] is wired to G4XFURYX-A-A29 "Aux 5" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-X60002-2 ↔ G4XFURYX-A-A28 | OEM-X60002-2 "O2 sensor heater, front 2 (pre-cat)" [low_side_out] is wired to G4XFURYX-A-A28 "Aux 6" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-X60002-6 ↔ G4XFURYX-A-A27 | OEM-X60002-6 "O2 sensor heater, rear 1 (post-cat)" [low_side_out] is wired to G4XFURYX-A-A27 "Aux 7" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-X60003-10 ↔ G4XFURYX-A-A26 | OEM-X60003-10 "VANOS intake solenoid" [low_side_out] is wired to G4XFURYX-A-A26 "Aux 8" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-X60003-12 ↔ G4XFURYX-B-B2 | OEM-X60003-12 "Map-controlled thermostat" [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-X60003-21 ↔ G4XFURYX-B-B1 | OEM-X60003-21 "Evap purge valve" [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 | 5 optional OEM pins are not mapped: OEM-X60003-22 Idle speed control, close; OEM-X60003-23 Idle speed control, open; OEM-X60003-46 Knock sensor 3; OEM-X60003-47 Knock sensor 4; OEM-X60003-9 VANOS exhaust solenoid |
Accepted (1)
| Code | Subject | Reason | By |
|---|---|---|---|
| REQUIRED_UNMAPPED | OEM-X60001-7 | Battery-constant (memory) feed of the stock ECU: the new ECU has no such input, so it is not needed. | mapping-proposal |
Notes
Fit check: unconfirmed. Confirm these before building: - Needs CAN (E46 K-bus/CAN); not documented for this ECU - This car has EWS 3.3 (rolling code) immobilizer; needs a delete/bypass 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-X60001 7: Battery constant (terminal 30): Link G4X FuryX has no battery-constant input; not needed - OEM-X60003 46: Knock sensor 3: no free knock input on Link G4X FuryX - OEM-X60003 47: Knock sensor 4: no free knock input on Link G4X FuryX - OEM-X60003 22: Idle speed control, close: no free hbridge on Link G4X FuryX - OEM-X60003 23: Idle speed control, open: no free hbridge on Link G4X FuryX - OEM-X60003 9: VANOS exhaust solenoid: no free low_side/ls_hs/injector/hbridge on Link G4X FuryX
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | oem_wiring_diagram | BMW WDS A6000 DME pin table, E83 X3 (M54B30/MS45) | https://wds.psjr.org/sv/e83/zinfo/E83_PA6000A.htm | — | — | — |
| 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 | — | — | — |
| 2 | community_copy | bimmer-service: DME MSS54 (S54) pinout | https://www.bimmer-service.com/2025/11/14/dme-mss54-s54-pinout-schematic-diagram/ | — | — | — |
| 2 | community_copy | rusefi wiki: 2002 and 2004 BMW M3 E46 DME pinout (S54/MSS54) | https://github.com/rusefi/rusefi/wiki/2002-and-2004-BMW-M3-E46-DME-pinout | — | — | — |