Bijuu
rusEFI — Proteus
⚠ NOT CHECKED. Don't build from this.
Drawn by [email protected] · Rev 0 · draft · 2026-10-09
Before you start
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.
| Status | draft · not yet verified: nobody has reported building and running this harness |
|---|---|
| Open errors | none |
| Size of the job | 82 wires · 33 connectors · 12 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 | CMP-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W2 | COIL1-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W3 | COIL2-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | COIL3-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W5 | COIL4-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W6 | COIL5-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W7 | COIL6-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W8 | IACV-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W9 | INJ1-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | INJ2-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | INJ3-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | INJ4-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | INJ5-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | INJ6-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | MAF-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | O2-HTR+ | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | VANOS-12V | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | SP-14V-1 | PROTEUS-Black23-23 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | COIL1-GND | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | COIL2-GND | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | COIL3-GND | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | COIL4-GND | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | COIL5-GND | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | COIL6-GND | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | MAF-GND | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | SP-GND-1 | PROTEUS-Black23-14 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | SP-GND-1 | PROTEUS-Black23-19 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | SP-GND-1 | PROTEUS-Black23-20 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | SP-GND-1 | PROTEUS-Black35-17 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | SP-GND-1 | PROTEUS-Black35-18 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | SP-GND-1 | PROTEUS-Black35-24 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | CMP-GND | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | ECT-GND | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | IAT-GND | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | KS1-GND | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | KS2-GND | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | O2-GND | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | TPS-GND | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | SP-0V-1 | PROTEUS-White35-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | SP-0V-1 | PROTEUS-White35-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | SP-0V-1 | PROTEUS-White35-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | SP-0V-1 | PROTEUS-White35-29 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | SP-0V-1 | PROTEUS-White35-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | SP-0V-1 | PROTEUS-White35-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | SP-0V-1 | PROTEUS-White35-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | SP-0V-1 | PROTEUS-White35-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | SP-0V-1 | PROTEUS-White35-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | SP-0V-1 | PROTEUS-White35-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | TPS-VCC | PROTEUS-White35-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | CKP-B | PROTEUS-Black23-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | CKP-A | PROTEUS-Black23-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | CMP-SIG | PROTEUS-Black23-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | KS1-SIG | PROTEUS-White35-34 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W54 | KS2-SIG | PROTEUS-White35-35 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W55 | COIL1-TRG | PROTEUS-Black35-35 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W56 | COIL2-TRG | PROTEUS-Black35-34 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W57 | COIL3-TRG | PROTEUS-Black35-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W58 | COIL4-TRG | PROTEUS-Black35-33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W59 | COIL5-TRG | PROTEUS-Black35-32 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W60 | COIL6-TRG | PROTEUS-Black35-31 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W61 | INJ1-SIG | PROTEUS-Black35-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W62 | INJ2-SIG | PROTEUS-Black35-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W63 | INJ3-SIG | PROTEUS-Black35-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W64 | INJ4-SIG | PROTEUS-Black35-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W65 | INJ5-SIG | PROTEUS-Black35-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W66 | INJ6-SIG | PROTEUS-Black35-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W67 | NEW-IGN-1 | PROTEUS-Black23-18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W68 | RLY-COIL- | PROTEUS-Black35-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W69 | O2-HTR | PROTEUS-Black35-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W70 | VANOS-SIG | PROTEUS-Black35-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W71 | IACV-CLS | PROTEUS-Black35-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W72 | IACV-OPN | PROTEUS-Black35-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W73 | MAF-SIG | PROTEUS-White35-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W74 | TPS-SIG | PROTEUS-White35-24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W75 | O2-SIG | PROTEUS-White35-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W76 | ECT-SIG | PROTEUS-White35-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W77 | IAT-SIG | PROTEUS-White35-31 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W78 | BAT-+ | F1-1 | 3.0 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W79 | F1-2 | RLY-IN | 3.0 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W80 | RLY-OUT | SP-14V-1 | 3.0 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W81 | BAT-- | SP-GND-1 | 3.0 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W82 | NEW-IGN-1 | RLY-COIL+ | 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 | BAT-- | CMP-12V | open (OL) | power ground must not touch +12 V supply | |
| 2 | BAT-- | F1-1 | open (OL) | power ground must not touch +12 V supply | |
| 3 | BAT-- | F1-2 | open (OL) | power ground must not touch +12 V supply | |
| 4 | BAT-- | NEW-IGN-1 | open (OL) | power ground must not touch +12 V supply | |
| 5 | BAT-- | PROTEUS-White35-10 | open (OL) | power ground must not touch 5 V sensor reference | |
| 6 | CMP-GND | CMP-12V | open (OL) | sensor ground must not touch +12 V supply | |
| 7 | CMP-GND | F1-1 | open (OL) | sensor ground must not touch +12 V supply | |
| 8 | CMP-GND | F1-2 | open (OL) | sensor ground must not touch +12 V supply | |
| 9 | CMP-GND | NEW-IGN-1 | open (OL) | sensor ground must not touch +12 V supply | |
| 10 | CMP-GND | PROTEUS-White35-10 | open (OL) | sensor ground must not touch 5 V sensor reference | |
| 11 | PROTEUS-White35-10 | CMP-12V | open (OL) | 5 V sensor reference must not touch +12 V supply | |
| 12 | PROTEUS-White35-10 | F1-1 | open (OL) | 5 V sensor reference must not touch +12 V supply | |
| 13 | PROTEUS-White35-10 | F1-2 | open (OL) | 5 V sensor reference must not touch +12 V supply | |
| 14 | PROTEUS-White35-10 | NEW-IGN-1 | open (OL) | 5 V sensor reference must not touch +12 V supply |
If any reading doesn't match, stop and get help before powering up.
Revisions
| Rev | Label | By | Date |
|---|---|---|---|
| No revisions yet. | |||
Schematic
Connectors
BAT
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| + | Battery positive | — | W78 | — | 3.0 | F1-1 | — | — | — |
| - | Battery negative / chassis ground | — | W81 | — | 3.0 | SP-GND-1 | — | — | — |
CKP
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| A | Crank sensor + | — | W51 | — | 0.5 | PROTEUS-Black23-5 | — | — | — |
| B | Crank sensor − | — | W50 | — | 0.5 | PROTEUS-Black23-13 | — | — | — |
CMP
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | Cam signal | — | W52 | — | 0.5 | PROTEUS-Black23-1 | — | — | — |
| 12V | Cam +12V supply | — | W1 | — | 0.85 | SP-14V-1 | — | — | — |
| GND | Cam sensor ground | — | W32 | — | 0.5 | SP-0V-1 | — | — | — |
COIL1
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| TRG | Igniter trigger | — | W55 | — | 0.5 | PROTEUS-Black35-35 | — | — | — |
| 12V | Coil +12V | — | W2 | — | 0.85 | SP-14V-1 | — | — | — |
| GND | Coil ground | — | W19 | — | 0.85 | SP-GND-1 | — | — | — |
COIL2
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| TRG | Igniter trigger | — | W56 | — | 0.5 | PROTEUS-Black35-34 | — | — | — |
| 12V | Coil +12V | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| GND | Coil ground | — | W20 | — | 0.85 | SP-GND-1 | — | — | — |
COIL3
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| TRG | Igniter trigger | — | W57 | — | 0.5 | PROTEUS-Black35-22 | — | — | — |
| 12V | Coil +12V | — | W4 | — | 0.85 | SP-14V-1 | — | — | — |
| GND | Coil ground | — | W21 | — | 0.85 | SP-GND-1 | — | — | — |
COIL4
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| TRG | Igniter trigger | — | W58 | — | 0.5 | PROTEUS-Black35-33 | — | — | — |
| 12V | Coil +12V | — | W5 | — | 0.85 | SP-14V-1 | — | — | — |
| GND | Coil ground | — | W22 | — | 0.85 | SP-GND-1 | — | — | — |
COIL5
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| TRG | Igniter trigger | — | W59 | — | 0.5 | PROTEUS-Black35-32 | — | — | — |
| 12V | Coil +12V | — | W6 | — | 0.85 | SP-14V-1 | — | — | — |
| GND | Coil ground | — | W23 | — | 0.85 | SP-GND-1 | — | — | — |
COIL6
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| TRG | Igniter trigger | — | W60 | — | 0.5 | PROTEUS-Black35-31 | — | — | — |
| 12V | Coil +12V | — | W7 | — | 0.85 | SP-14V-1 | — | — | — |
| GND | Coil ground | — | W24 | — | 0.85 | SP-GND-1 | — | — | — |
ECT
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | ECT signal | — | W76 | — | 0.5 | PROTEUS-White35-19 | — | — | — |
| GND | ECT sensor ground | — | W33 | — | 0.5 | SP-0V-1 | — | — | — |
F1
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W78 | — | 3.0 | BAT-+ | — | — | — |
| 2 | — | — | W79 | — | 3.0 | RLY-IN | — | — | — |
IACV
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| OPN | IACV open winding | — | W72 | — | 0.5 | PROTEUS-Black35-12 | — | — | — |
| CLS | IACV close winding | — | W71 | — | 0.5 | PROTEUS-Black35-11 | — | — | — |
| 12V | IACV +12V | — | W8 | — | 0.85 | SP-14V-1 | — | — | — |
IAT
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | IAT signal | — | W77 | — | 0.5 | PROTEUS-White35-31 | — | — | — |
| GND | IAT sensor ground | — | W34 | — | 0.5 | SP-0V-1 | — | — | — |
INJ1
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | Injector low side | — | W61 | — | 0.5 | PROTEUS-Black35-3 | — | — | — |
| 12V | Injector +12V (main relay) | — | W9 | — | 0.85 | SP-14V-1 | — | — | — |
INJ2
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | Injector low side | — | W62 | — | 0.5 | PROTEUS-Black35-15 | — | — | — |
| 12V | Injector +12V (main relay) | — | W10 | — | 0.85 | SP-14V-1 | — | — | — |
INJ3
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | Injector low side | — | W63 | — | 0.5 | PROTEUS-Black35-4 | — | — | — |
| 12V | Injector +12V (main relay) | — | W11 | — | 0.85 | SP-14V-1 | — | — | — |
INJ4
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | Injector low side | — | W64 | — | 0.5 | PROTEUS-Black35-16 | — | — | — |
| 12V | Injector +12V (main relay) | — | W12 | — | 0.85 | SP-14V-1 | — | — | — |
INJ5
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | Injector low side | — | W65 | — | 0.5 | PROTEUS-Black35-5 | — | — | — |
| 12V | Injector +12V (main relay) | — | W13 | — | 0.85 | SP-14V-1 | — | — | — |
INJ6
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | Injector low side | — | W66 | — | 0.5 | PROTEUS-Black35-6 | — | — | — |
| 12V | Injector +12V (main relay) | — | W14 | — | 0.85 | SP-14V-1 | — | — | — |
KS1
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | Knock signal | — | W53 | — | 0.5 | PROTEUS-White35-34 | — | — | — |
| GND | Knock shield/return | — | W35 | — | 0.5 | SP-0V-1 | — | — | — |
KS2
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | Knock signal | — | W54 | — | 0.5 | PROTEUS-White35-35 | — | — | — |
| GND | Knock shield/return | — | W36 | — | 0.5 | SP-0V-1 | — | — | — |
MAF
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | MAF signal | — | W73 | — | 0.5 | PROTEUS-White35-13 | — | — | — |
| 12V | MAF +12V | — | W15 | — | 0.85 | SP-14V-1 | — | — | — |
| GND | MAF ground | — | W25 | — | 0.85 | SP-GND-1 | — | — | — |
NEW-IGN
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W82 | — | 0.5 | RLY-COIL+ | — | — | — |
| 1 | — | — | W67 | — | 0.5 | PROTEUS-Black23-18 | — | — | — |
O2
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | O2 signal | — | W75 | — | 0.5 | PROTEUS-White35-14 | — | — | — |
| GND | O2 signal ground | — | W37 | — | 0.5 | SP-0V-1 | — | — | — |
| HTR | O2 heater low side | — | W69 | — | 0.5 | PROTEUS-Black35-21 | — | — | — |
| HTR+ | O2 heater supply | — | W16 | — | 0.85 | SP-14V-1 | — | — | — |
PROTEUS-Black23
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Digital 2 | — | W52 | — | 0.5 | CMP-SIG | — | — | — |
| 10 | Digital 1 | — | — | — | — | — | — | — | — |
| 11 | Digital 6 | — | — | — | — | — | — | — | — |
| 12 | VR 2 negative | — | — | — | — | — | — | — | — |
| 13 | VR 1 negative | — | W50 | — | 0.5 | CKP-B | — | — | — |
| 14 | Power ground | — | W26 | — | 0.85 | SP-GND-1 | — | — | — |
| 15 | ETB 2 positive | — | — | — | — | — | — | — | — |
| 16 | CAN 1 Low | — | — | — | — | — | — | — | — |
| 17 | CAN 1 High | — | — | — | — | — | — | — | — |
| 18 | Ignition switch in | — | W67 | — | 0.5 | NEW-IGN-1 | — | — | — |
| 19 | Power ground | — | W27 | — | 0.85 | SP-GND-1 | — | — | — |
| 2 | Digital 3 | — | — | — | — | — | — | — | — |
| 20 | Power ground | — | W28 | — | 0.85 | SP-GND-1 | — | — | — |
| 21 | CAN 2 Low | — | — | — | — | — | — | — | — |
| 22 | CAN 2 High | — | — | — | — | — | — | — | — |
| 23 | Main relay feed | — | W18 | — | 0.85 | SP-14V-1 | — | — | — |
| 3 | Digital 4 | — | — | — | — | — | — | — | — |
| 4 | VR 2 positive | — | — | — | — | — | — | — | — |
| 5 | VR 1 positive | — | W51 | — | 0.5 | CKP-A | — | — | — |
| 6 | ETB 1 negative | — | — | — | — | — | — | — | — |
| 7 | ETB 1 positive | — | — | — | — | — | — | — | — |
| 8 | ETB 2 negative | — | — | — | — | — | — | — | — |
| 9 | Digital 5 | — | — | — | — | — | — | — | — |
PROTEUS-Black35
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Highside 2 | — | — | — | — | — | — | — | — |
| 10 | Lowside 13 | — | W70 | — | 0.5 | VANOS-SIG | — | — | — |
| 11 | Lowside 14 | — | W71 | — | 0.5 | IACV-CLS | — | — | — |
| 12 | Lowside 15 | — | W72 | — | 0.5 | IACV-OPN | — | — | — |
| 13 | Highside 3 | — | — | — | — | — | — | — | — |
| 14 | Highside 4 | — | — | — | — | — | — | — | — |
| 15 | Injector 2 | — | W62 | — | 0.5 | INJ2-SIG | — | — | — |
| 16 | Injector 4 | — | W64 | — | 0.5 | INJ4-SIG | — | — | — |
| 17 | Power ground | — | W29 | — | 0.85 | SP-GND-1 | — | — | — |
| 18 | Power ground | — | W30 | — | 0.85 | SP-GND-1 | — | — | — |
| 19 | Injector 8 | — | — | — | — | — | — | — | — |
| 2 | Highside 1 | — | — | — | — | — | — | — | — |
| 20 | Lowside 10 | — | W68 | — | 0.5 | RLY-COIL- | — | — | — |
| 21 | Lowside 12 | — | W69 | — | 0.5 | O2-HTR | — | — | — |
| 22 | Ignition 3 | — | W57 | — | 0.5 | COIL3-TRG | — | — | — |
| 23 | Lowside 16 | — | — | — | — | — | — | — | — |
| 24 | Power ground | — | W31 | — | 0.85 | SP-GND-1 | — | — | — |
| 25 | Ignition 12 | — | — | — | — | — | — | — | — |
| 26 | Ignition 11 | — | — | — | — | — | — | — | — |
| 27 | Ignition 10 | — | — | — | — | — | — | — | — |
| 28 | Ignition 9 | — | — | — | — | — | — | — | — |
| 29 | Ignition 8 | — | — | — | — | — | — | — | — |
| 3 | Injector 1 | — | W61 | — | 0.5 | INJ1-SIG | — | — | — |
| 30 | Ignition 7 | — | — | — | — | — | — | — | — |
| 31 | Ignition 6 | — | W60 | — | 0.5 | COIL6-TRG | — | — | — |
| 32 | Ignition 5 | — | W59 | — | 0.5 | COIL5-TRG | — | — | — |
| 33 | Ignition 4 | — | W58 | — | 0.5 | COIL4-TRG | — | — | — |
| 34 | Ignition 2 | — | W56 | — | 0.5 | COIL2-TRG | — | — | — |
| 35 | Ignition 1 | — | W55 | — | 0.5 | COIL1-TRG | — | — | — |
| 4 | Injector 3 | — | W63 | — | 0.5 | INJ3-SIG | — | — | — |
| 5 | Injector 5 | — | W65 | — | 0.5 | INJ5-SIG | — | — | — |
| 6 | Injector 6 | — | W66 | — | 0.5 | INJ6-SIG | — | — | — |
| 7 | Injector 7 | — | — | — | — | — | — | — | — |
| 8 | Injector 9 | — | — | — | — | — | — | — | — |
| 9 | Lowside 11 | — | — | — | — | — | — | — | — |
PROTEUS-White35
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Sensor ground | — | W39 | — | 0.5 | SP-0V-1 | — | — | — |
| 10 | 5V supply #2 | — | W49 | — | 0.5 | TPS-VCC | — | — | — |
| 11 | 12V sensor supply | — | — | — | — | — | — | — | — |
| 12 | 12V sensor supply | — | — | — | — | — | — | — | — |
| 13 | Analog Volt 1 | — | W73 | — | 0.5 | MAF-SIG | — | — | — |
| 14 | Analog Volt 3 | — | W75 | — | 0.5 | O2-SIG | — | — | — |
| 15 | Analog Volt 5 | — | — | — | — | — | — | — | — |
| 16 | Analog Volt 7 | — | — | — | — | — | — | — | — |
| 17 | Analog Volt 9 | — | — | — | — | — | — | — | — |
| 18 | Analog Volt 11 | — | — | — | — | — | — | — | — |
| 19 | Thermistor 1 | — | W76 | — | 0.5 | ECT-SIG | — | — | — |
| 2 | Sensor ground | — | W40 | — | 0.5 | SP-0V-1 | — | — | — |
| 20 | Coolant temp (CLT) | — | — | — | — | — | — | — | — |
| 21 | 5V supply #1 | — | — | — | — | — | — | — | — |
| 22 | 5V supply #2 | — | — | — | — | — | — | — | — |
| 23 | Sensor ground | — | W41 | — | 0.5 | SP-0V-1 | — | — | — |
| 24 | Analog Volt 2 | — | W74 | — | 0.5 | TPS-SIG | — | — | — |
| 25 | Analog Volt 4 | — | — | — | — | — | — | — | — |
| 26 | Analog Volt 6 | — | — | — | — | — | — | — | — |
| 27 | Analog Volt 8 | — | — | — | — | — | — | — | — |
| 28 | Analog Volt 10 | — | — | — | — | — | — | — | — |
| 29 | Sensor ground | — | W42 | — | 0.5 | SP-0V-1 | — | — | — |
| 3 | Sensor ground | — | W43 | — | 0.5 | SP-0V-1 | — | — | — |
| 30 | Intake air temp (IAT) | — | — | — | — | — | — | — | — |
| 31 | Thermistor 4 | — | W77 | — | 0.5 | IAT-SIG | — | — | — |
| 32 | 5V supply #1 | — | — | — | — | — | — | — | — |
| 33 | 5V supply #2 | — | — | — | — | — | — | — | — |
| 34 | Knock 1 | — | W53 | — | 0.5 | KS1-SIG | — | — | — |
| 35 | Knock 2 | — | W54 | — | 0.5 | KS2-SIG | — | — | — |
| 4 | Sensor ground | — | W44 | — | 0.5 | SP-0V-1 | — | — | — |
| 5 | Sensor ground | — | W45 | — | 0.5 | SP-0V-1 | — | — | — |
| 6 | Sensor ground | — | W46 | — | 0.5 | SP-0V-1 | — | — | — |
| 7 | Sensor ground | — | W47 | — | 0.5 | SP-0V-1 | — | — | — |
| 8 | Sensor ground | — | W48 | — | 0.5 | SP-0V-1 | — | — | — |
| 9 | 5V supply #1 | — | — | — | — | — | — | — | — |
RLY
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| COIL+ | Relay coil positive (ignition-switched +12V) | — | W82 | — | 0.5 | NEW-IGN-1 | — | — | — |
| COIL- | Relay coil negative (ECU low-side driver) | — | W68 | — | 0.5 | PROTEUS-Black35-20 | — | — | — |
| IN | Relay contact input (battery + via main fuse) | — | W79 | — | 3.0 | F1-2 | — | — | — |
| OUT | Relay contact output (switched +12V bus) | — | W80 | — | 3.0 | SP-14V-1 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W47 | — | 0.5 | PROTEUS-White35-7 | — | — | — |
| 1 | — | — | W32 | — | 0.5 | CMP-GND | — | — | — |
| 1 | — | — | W33 | — | 0.5 | ECT-GND | — | — | — |
| 1 | — | — | W34 | — | 0.5 | IAT-GND | — | — | — |
| 1 | — | — | W35 | — | 0.5 | KS1-GND | — | — | — |
| 1 | — | — | W36 | — | 0.5 | KS2-GND | — | — | — |
| 1 | — | — | W37 | — | 0.5 | O2-GND | — | — | — |
| 1 | — | — | W38 | — | 0.5 | TPS-GND | — | — | — |
| 1 | — | — | W39 | — | 0.5 | PROTEUS-White35-1 | — | — | — |
| 1 | — | — | W40 | — | 0.5 | PROTEUS-White35-2 | — | — | — |
| 1 | — | — | W41 | — | 0.5 | PROTEUS-White35-23 | — | — | — |
| 1 | — | — | W42 | — | 0.5 | PROTEUS-White35-29 | — | — | — |
| 1 | — | — | W43 | — | 0.5 | PROTEUS-White35-3 | — | — | — |
| 1 | — | — | W44 | — | 0.5 | PROTEUS-White35-4 | — | — | — |
| 1 | — | — | W45 | — | 0.5 | PROTEUS-White35-5 | — | — | — |
| 1 | — | — | W46 | — | 0.5 | PROTEUS-White35-6 | — | — | — |
| 1 | — | — | W48 | — | 0.5 | PROTEUS-White35-8 | — | — | — |
SP-14V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W1 | — | 0.85 | CMP-12V | — | — | — |
| 1 | — | — | W2 | — | 0.85 | COIL1-12V | — | — | — |
| 1 | — | — | W3 | — | 0.85 | COIL2-12V | — | — | — |
| 1 | — | — | W4 | — | 0.85 | COIL3-12V | — | — | — |
| 1 | — | — | W5 | — | 0.85 | COIL4-12V | — | — | — |
| 1 | — | — | W6 | — | 0.85 | COIL5-12V | — | — | — |
| 1 | — | — | W7 | — | 0.85 | COIL6-12V | — | — | — |
| 1 | — | — | W8 | — | 0.85 | IACV-12V | — | — | — |
| 1 | — | — | W9 | — | 0.85 | INJ1-12V | — | — | — |
| 1 | — | — | W10 | — | 0.85 | INJ2-12V | — | — | — |
| 1 | — | — | W11 | — | 0.85 | INJ3-12V | — | — | — |
| 1 | — | — | W12 | — | 0.85 | INJ4-12V | — | — | — |
| 1 | — | — | W13 | — | 0.85 | INJ5-12V | — | — | — |
| 1 | — | — | W14 | — | 0.85 | INJ6-12V | — | — | — |
| 1 | — | — | W15 | — | 0.85 | MAF-12V | — | — | — |
| 1 | — | — | W16 | — | 0.85 | O2-HTR+ | — | — | — |
| 1 | — | — | W17 | — | 0.85 | VANOS-12V | — | — | — |
| 1 | — | — | W18 | — | 0.85 | PROTEUS-Black23-23 | — | — | — |
| 1 | — | — | W80 | — | 3.0 | RLY-OUT | — | — | — |
SP-GND
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W19 | — | 0.85 | COIL1-GND | — | — | — |
| 1 | — | — | W20 | — | 0.85 | COIL2-GND | — | — | — |
| 1 | — | — | W21 | — | 0.85 | COIL3-GND | — | — | — |
| 1 | — | — | W22 | — | 0.85 | COIL4-GND | — | — | — |
| 1 | — | — | W23 | — | 0.85 | COIL5-GND | — | — | — |
| 1 | — | — | W24 | — | 0.85 | COIL6-GND | — | — | — |
| 1 | — | — | W25 | — | 0.85 | MAF-GND | — | — | — |
| 1 | — | — | W26 | — | 0.85 | PROTEUS-Black23-14 | — | — | — |
| 1 | — | — | W27 | — | 0.85 | PROTEUS-Black23-19 | — | — | — |
| 1 | — | — | W28 | — | 0.85 | PROTEUS-Black23-20 | — | — | — |
| 1 | — | — | W29 | — | 0.85 | PROTEUS-Black35-17 | — | — | — |
| 1 | — | — | W30 | — | 0.85 | PROTEUS-Black35-18 | — | — | — |
| 1 | — | — | W31 | — | 0.85 | PROTEUS-Black35-24 | — | — | — |
| 1 | — | — | W81 | — | 3.0 | BAT-- | — | — | — |
TPS
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | TPS signal | — | W74 | — | 0.5 | PROTEUS-White35-24 | — | — | — |
| VCC | TPS 5V supply | — | W49 | — | 0.5 | PROTEUS-White35-10 | — | — | — |
| GND | TPS sensor ground | — | W38 | — | 0.5 | SP-0V-1 | — | — | — |
VANOS
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG | VANOS low side | — | W70 | — | 0.5 | PROTEUS-Black35-10 | — | — | — |
| 12V | VANOS +12V | — | W17 | — | 0.85 | SP-14V-1 | — | — | — |
Pin map
| OEM point | OEM function | OEM family | Target point | Target function | Target family | Wire colour | Evidence |
|---|---|---|---|---|---|---|---|
| No mapped pins. | |||||||
Cut list
| Wire | From | To | Gauge (mm²) | Colour | Length | Signal | Ident |
|---|---|---|---|---|---|---|---|
| W1 | CMP-12V | SP-14V-1 | 0.85 | no route | Cam +12V supply | — | |
| W2 | COIL1-12V | SP-14V-1 | 0.85 | no route | Coil +12V | — | |
| W3 | COIL2-12V | SP-14V-1 | 0.85 | no route | Coil +12V | — | |
| W4 | COIL3-12V | SP-14V-1 | 0.85 | no route | Coil +12V | — | |
| W5 | COIL4-12V | SP-14V-1 | 0.85 | no route | Coil +12V | — | |
| W6 | COIL5-12V | SP-14V-1 | 0.85 | no route | Coil +12V | — | |
| W7 | COIL6-12V | SP-14V-1 | 0.85 | no route | Coil +12V | — | |
| W8 | IACV-12V | SP-14V-1 | 0.85 | no route | IACV +12V | — | |
| W9 | INJ1-12V | SP-14V-1 | 0.85 | no route | Injector +12V (main relay) | — | |
| W10 | INJ2-12V | SP-14V-1 | 0.85 | no route | Injector +12V (main relay) | — | |
| W11 | INJ3-12V | SP-14V-1 | 0.85 | no route | Injector +12V (main relay) | — | |
| W12 | INJ4-12V | SP-14V-1 | 0.85 | no route | Injector +12V (main relay) | — | |
| W13 | INJ5-12V | SP-14V-1 | 0.85 | no route | Injector +12V (main relay) | — | |
| W14 | INJ6-12V | SP-14V-1 | 0.85 | no route | Injector +12V (main relay) | — | |
| W15 | MAF-12V | SP-14V-1 | 0.85 | no route | MAF +12V | — | |
| W16 | O2-HTR+ | SP-14V-1 | 0.85 | no route | O2 heater supply | — | |
| W17 | VANOS-12V | SP-14V-1 | 0.85 | no route | VANOS +12V | — | |
| W18 | SP-14V-1 | PROTEUS-Black23-23 | 0.85 | no route | Main relay feed | — | |
| W19 | COIL1-GND | SP-GND-1 | 0.85 | no route | Coil ground | — | |
| W20 | COIL2-GND | SP-GND-1 | 0.85 | no route | Coil ground | — | |
| W21 | COIL3-GND | SP-GND-1 | 0.85 | no route | Coil ground | — | |
| W22 | COIL4-GND | SP-GND-1 | 0.85 | no route | Coil ground | — | |
| W23 | COIL5-GND | SP-GND-1 | 0.85 | no route | Coil ground | — | |
| W24 | COIL6-GND | SP-GND-1 | 0.85 | no route | Coil ground | — | |
| W25 | MAF-GND | SP-GND-1 | 0.85 | no route | MAF ground | — | |
| W26 | SP-GND-1 | PROTEUS-Black23-14 | 0.85 | no route | Power ground | — | |
| W27 | SP-GND-1 | PROTEUS-Black23-19 | 0.85 | no route | Power ground | — | |
| W28 | SP-GND-1 | PROTEUS-Black23-20 | 0.85 | no route | Power ground | — | |
| W29 | SP-GND-1 | PROTEUS-Black35-17 | 0.85 | no route | Power ground | — | |
| W30 | SP-GND-1 | PROTEUS-Black35-18 | 0.85 | no route | Power ground | — | |
| W31 | SP-GND-1 | PROTEUS-Black35-24 | 0.85 | no route | Power ground | — | |
| W32 | CMP-GND | SP-0V-1 | 0.5 | no route | Cam sensor ground | — | |
| W33 | ECT-GND | SP-0V-1 | 0.5 | no route | ECT sensor ground | — | |
| W34 | IAT-GND | SP-0V-1 | 0.5 | no route | IAT sensor ground | — | |
| W35 | KS1-GND | SP-0V-1 | 0.5 | no route | Knock shield/return | — | |
| W36 | KS2-GND | SP-0V-1 | 0.5 | no route | Knock shield/return | — | |
| W37 | O2-GND | SP-0V-1 | 0.5 | no route | O2 signal ground | — | |
| W38 | TPS-GND | SP-0V-1 | 0.5 | no route | TPS sensor ground | — | |
| W39 | SP-0V-1 | PROTEUS-White35-1 | 0.5 | no route | Sensor ground | — | |
| W40 | SP-0V-1 | PROTEUS-White35-2 | 0.5 | no route | Sensor ground | — | |
| W41 | SP-0V-1 | PROTEUS-White35-23 | 0.5 | no route | Sensor ground | — | |
| W42 | SP-0V-1 | PROTEUS-White35-29 | 0.5 | no route | Sensor ground | — | |
| W43 | SP-0V-1 | PROTEUS-White35-3 | 0.5 | no route | Sensor ground | — | |
| W44 | SP-0V-1 | PROTEUS-White35-4 | 0.5 | no route | Sensor ground | — | |
| W45 | SP-0V-1 | PROTEUS-White35-5 | 0.5 | no route | Sensor ground | — | |
| W46 | SP-0V-1 | PROTEUS-White35-6 | 0.5 | no route | Sensor ground | — | |
| W47 | SP-0V-1 | PROTEUS-White35-7 | 0.5 | no route | Sensor ground | — | |
| W48 | SP-0V-1 | PROTEUS-White35-8 | 0.5 | no route | Sensor ground | — | |
| W49 | TPS-VCC | PROTEUS-White35-10 | 0.5 | no route | TPS 5V supply | — | |
| W50 | CKP-B | PROTEUS-Black23-13 | 0.5 | no route | Crank sensor − | — | |
| W51 | CKP-A | PROTEUS-Black23-5 | 0.5 | no route | Crank sensor + | — | |
| W52 | CMP-SIG | PROTEUS-Black23-1 | 0.5 | no route | Cam signal | — | |
| W53 | KS1-SIG | PROTEUS-White35-34 | 0.5 | no route | Knock signal | — | |
| W54 | KS2-SIG | PROTEUS-White35-35 | 0.5 | no route | Knock signal | — | |
| W55 | COIL1-TRG | PROTEUS-Black35-35 | 0.5 | no route | Igniter trigger | — | |
| W56 | COIL2-TRG | PROTEUS-Black35-34 | 0.5 | no route | Igniter trigger | — | |
| W57 | COIL3-TRG | PROTEUS-Black35-22 | 0.5 | no route | Igniter trigger | — | |
| W58 | COIL4-TRG | PROTEUS-Black35-33 | 0.5 | no route | Igniter trigger | — | |
| W59 | COIL5-TRG | PROTEUS-Black35-32 | 0.5 | no route | Igniter trigger | — | |
| W60 | COIL6-TRG | PROTEUS-Black35-31 | 0.5 | no route | Igniter trigger | — | |
| W61 | INJ1-SIG | PROTEUS-Black35-3 | 0.5 | no route | Injector low side | — | |
| W62 | INJ2-SIG | PROTEUS-Black35-15 | 0.5 | no route | Injector low side | — | |
| W63 | INJ3-SIG | PROTEUS-Black35-4 | 0.5 | no route | Injector low side | — | |
| W64 | INJ4-SIG | PROTEUS-Black35-16 | 0.5 | no route | Injector low side | — | |
| W65 | INJ5-SIG | PROTEUS-Black35-5 | 0.5 | no route | Injector low side | — | |
| W66 | INJ6-SIG | PROTEUS-Black35-6 | 0.5 | no route | Injector low side | — | |
| W67 | NEW-IGN-1 | PROTEUS-Black23-18 | 0.5 | no route | Ignition switch in | — | |
| W68 | RLY-COIL- | PROTEUS-Black35-20 | 0.5 | no route | Relay coil negative (ECU low-side driver) | — | |
| W69 | O2-HTR | PROTEUS-Black35-21 | 0.5 | no route | O2 heater low side | — | |
| W70 | VANOS-SIG | PROTEUS-Black35-10 | 0.5 | no route | VANOS low side | — | |
| W71 | IACV-CLS | PROTEUS-Black35-11 | 0.5 | no route | IACV close winding | — | |
| W72 | IACV-OPN | PROTEUS-Black35-12 | 0.5 | no route | IACV open winding | — | |
| W73 | MAF-SIG | PROTEUS-White35-13 | 0.5 | no route | MAF signal | — | |
| W74 | TPS-SIG | PROTEUS-White35-24 | 0.5 | no route | TPS signal | — | |
| W75 | O2-SIG | PROTEUS-White35-14 | 0.5 | no route | O2 signal | — | |
| W76 | ECT-SIG | PROTEUS-White35-19 | 0.5 | no route | ECT signal | — | |
| W77 | IAT-SIG | PROTEUS-White35-31 | 0.5 | no route | IAT signal | — | |
| W78 | BAT-+ | F1-1 | 3.0 | no route | Battery positive | — | |
| W79 | F1-2 | RLY-IN | 3.0 | no route | Relay contact input (battery + via main fuse) | — | |
| W80 | RLY-OUT | SP-14V-1 | 3.0 | no route | Relay contact output (switched +12V bus) | — | |
| W81 | BAT-- | SP-GND-1 | 3.0 | no route | Battery negative / chassis ground | — | |
| W82 | NEW-IGN-1 | RLY-COIL+ | 0.5 | no route | Relay coil positive (ignition-switched +12V) | — |
Bill of materials
| Category | Part number | Manufacturer | Description | Qty | Unit |
|---|---|---|---|---|---|
| connector | BMW-CKP | BMW | BMW crank sensor plug (P/N unknown; 2-way) | 1.000 | ea |
| connector | BMW-CMP | BMW | BMW cam sensor plug (P/N unknown; 3-way) | 1.000 | ea |
| connector | BMW-COP | BMW | BMW coil-on-plug plug (P/N unknown; 3-way, metered) | 6.000 | ea |
| connector | BMW-ECT | BMW | BMW ECT sensor plug (P/N unknown; 2-way) | 1.000 | ea |
| connector | BMW-IACV | BMW | BMW IACV plug (P/N unknown; 3-way) | 1.000 | ea |
| connector | BMW-IAT | BMW | BMW IAT sensor plug (P/N unknown; 2-way) | 1.000 | ea |
| connector | BMW-INJ | BMW | BMW injector plug (P/N unknown; 2-way, metered) | 6.000 | ea |
| connector | BMW-KS | BMW | BMW knock sensor plug (P/N unknown; 2-way) | 2.000 | ea |
| connector | BMW-MAF | BMW | BMW MAF sensor plug (P/N unknown; 3-way) | 1.000 | ea |
| connector | BMW-O2 | BMW | BMW O2 sensor plug (P/N unknown; 4-way) | 1.000 | ea |
| connector | BMW-TPS | BMW | BMW TPS plug (P/N unknown; 3-way) | 1.000 | ea |
| connector | BMW-VANOS | BMW | BMW VANOS solenoid plug (P/N unknown; 2-way) | 1.000 | ea |
ECU setup sheet
| Role | Engine ref | Engine signal | Sensor | ECU point | ECU function | ECU class | Setup flag |
|---|---|---|---|---|---|---|---|
| cam | CMP | Cam signal | hall | PROTEUS-Black23-1 | Digital 2 | cam_hall | — |
| coil | COIL1 | Igniter trigger | — | PROTEUS-Black35-35 | Ignition 1 | ignition | — |
| coil | COIL2 | Igniter trigger | — | PROTEUS-Black35-34 | Ignition 2 | ignition | — |
| coil | COIL3 | Igniter trigger | — | PROTEUS-Black35-22 | Ignition 3 | ignition | — |
| coil | COIL4 | Igniter trigger | — | PROTEUS-Black35-33 | Ignition 4 | ignition | — |
| coil | COIL5 | Igniter trigger | — | PROTEUS-Black35-32 | Ignition 5 | ignition | — |
| coil | COIL6 | Igniter trigger | — | PROTEUS-Black35-31 | Ignition 6 | ignition | — |
| crank | CKP | Crank sensor + | vr | PROTEUS-Black23-5 | VR 1 positive | crank_vr | — |
| crank | CKP | Crank sensor − | vr | PROTEUS-Black23-13 | VR 1 negative | crank_vr | — |
| heater | O2 | O2 heater low side | — | PROTEUS-Black35-21 | Lowside 12 | low_side | — |
| iacv | IACV | IACV close winding | — | PROTEUS-Black35-11 | Lowside 14 | low_side | — |
| iacv | IACV | IACV open winding | — | PROTEUS-Black35-12 | Lowside 15 | low_side | — |
| injector | INJ1 | Injector low side | — | PROTEUS-Black35-3 | Injector 1 | injector | — |
| injector | INJ2 | Injector low side | — | PROTEUS-Black35-15 | Injector 2 | injector | — |
| injector | INJ3 | Injector low side | — | PROTEUS-Black35-4 | Injector 3 | injector | — |
| injector | INJ4 | Injector low side | — | PROTEUS-Black35-16 | Injector 4 | injector | — |
| injector | INJ5 | Injector low side | — | PROTEUS-Black35-5 | Injector 5 | injector | — |
| injector | INJ6 | Injector low side | — | PROTEUS-Black35-6 | Injector 6 | injector | — |
| knock | KS1 | Knock signal | — | PROTEUS-White35-34 | Knock 1 | knock | — |
| knock | KS2 | Knock signal | — | PROTEUS-White35-35 | Knock 2 | knock | — |
| maf | MAF | MAF signal | — | PROTEUS-White35-13 | Analog Volt 1 | analog_0_5 | — |
| o2 | O2 | O2 signal | 0_5v | PROTEUS-White35-14 | Analog Volt 3 | analog_0_5 | — |
| temp | ECT | ECT signal | thermistor | PROTEUS-White35-19 | Thermistor 1 | thermistor | — |
| temp | IAT | IAT signal | thermistor | PROTEUS-White35-31 | Thermistor 4 | thermistor | — |
| tps | TPS | TPS signal | 0_5v | PROTEUS-White35-24 | Analog Volt 2 | analog_0_5 | — |
| vvt | VANOS | VANOS low side | — | PROTEUS-Black35-10 | Lowside 13 | low_side | — |
Findings
Open (7)
| Severity | Code | Subject | Message |
|---|---|---|---|
| warn | NET_FAMILY | PROTEUS-Black35-22 ↔ COIL3-TRG | PROTEUS-Black35-22 "Ignition 3" [ignition_out] is wired to COIL3-TRG "Igniter trigger" [load]. Ignition outputs are often logic-level drivers for coils with built-in igniters; confirm the channel can sink this load. |
| warn | NET_FAMILY | PROTEUS-Black35-31 ↔ COIL6-TRG | PROTEUS-Black35-31 "Ignition 6" [ignition_out] is wired to COIL6-TRG "Igniter trigger" [load]. Ignition outputs are often logic-level drivers for coils with built-in igniters; confirm the channel can sink this load. |
| warn | NET_FAMILY | PROTEUS-Black35-32 ↔ COIL5-TRG | PROTEUS-Black35-32 "Ignition 5" [ignition_out] is wired to COIL5-TRG "Igniter trigger" [load]. Ignition outputs are often logic-level drivers for coils with built-in igniters; confirm the channel can sink this load. |
| warn | NET_FAMILY | PROTEUS-Black35-33 ↔ COIL4-TRG | PROTEUS-Black35-33 "Ignition 4" [ignition_out] is wired to COIL4-TRG "Igniter trigger" [load]. Ignition outputs are often logic-level drivers for coils with built-in igniters; confirm the channel can sink this load. |
| warn | NET_FAMILY | PROTEUS-Black35-34 ↔ COIL2-TRG | PROTEUS-Black35-34 "Ignition 2" [ignition_out] is wired to COIL2-TRG "Igniter trigger" [load]. Ignition outputs are often logic-level drivers for coils with built-in igniters; confirm the channel can sink this load. |
| warn | NET_FAMILY | PROTEUS-Black35-35 ↔ COIL1-TRG | PROTEUS-Black35-35 "Ignition 1" [ignition_out] is wired to COIL1-TRG "Igniter trigger" [load]. Ignition outputs are often logic-level drivers for coils with built-in igniters; confirm the channel can sink this load. |
| info | NET_FAMILY | PROTEUS-Black23-18 ↔ RLY-COIL+ | PROTEUS-Black23-18 "Ignition switch in" [digital_in] is wired to RLY-COIL+ "Relay coil positive (ignition-switched +12V)" [power_in]. Switched supply used as the ignition-on sense. |
Accepted (0)
| Code | Subject | Reason | By |
|---|
Notes
Engine harness for BMW M52, generated by engine_build() on 2026-10-09. Draft: engine-side plugs are named by function; meter each pin at the component, and confirm cylinder numbering and firing order, before crimping. Power layer to finish: size main fuse F1 for the total load, and feed NEW-IGN from the ignition switch (key-on +12 V). Pigtails: 0 plug(s) as ready-made pigtails; no pigtail sourced yet for CKP, CMP, COIL1, COIL2, COIL3, COIL4, COIL5, COIL6, ECT, IACV, IAT, INJ1, INJ2, INJ3, INJ4, INJ5, INJ6, KS1, KS2, MAF, O2, TPS, VANOS (loose mating plug in the parts list). Left out (optional, nothing on this ECU to wire them to): WBO (LSU 4.9). Open items: - Fuel-pump control: rusEFI Proteus needs to drive the fuel pump, but the stock ECU has no fuel-pump output (an airflow-meter contact or a separate module runs it). Add a fuel-pump relay on a spare low-side output — see the install notes for this car.
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | vendor_doc | Emtron SL4/SL6/SL8 pinout pages | https://docs.emtronaustralia.com.au/engine-management/wiring/index.html | archive | 2026-10-05 | e52b3da9996a |
| 4 | vendor_doc | Link BMWLink E36X (G4X) plug-in install manual | https://linkecu.com/documentation/E36X.pdf | archive | 2026-10-05 | 010cda3acd08 |
| 4 | oem_manual | Mazda MX-5 NB2 (2003) wiring diagram — engine / starting / charging | https://web.archive.org/web/20191104195207/http://mellens.net/mazda/mazda_miata_extra_manual/2003_wiring.pdf | — | 2026-10-05 | 5ee0777f12c1 |
| 4 | vendor_doc | rusEFI Proteus — board connector definitions (Black35 / White35 / Black23) | https://github.com/rusefi/rusefi/tree/master/firmware/config/boards/proteus/connectors | archive | 2026-10-05 | 738a2ea934c0 |
| 3 | forum | rusEFI Mazda Miata 2002 engine wiring | https://github.com/rusefi/rusefi/wiki/Mazda-Miata-2002 | archive | 2026-10-05 | cc3cae670408 |