RSX Type-S 2005-06 (K20Z1) → rusEFI Proteus (auto)
RSX Type-S 2005-06 (K20Z1) — rusEFI — Proteus
Drawn by Michael Gnankou · Rev 0 · proposal · 2026-10-08
Before you start
| Status | proposal · not yet verified: nobody has reported building and running this harness |
|---|---|
| Open errors | none |
| Size of the job | 73 wires · 9 connectors · 4 part lines |
| Tools | 715131-1 · wire strippers · multimeter · heat gun + heat-shrink |
| Terminals | 316836-1 |
| 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-2 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W2 | OEM-A-3 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W3 | SP-14V-1 | PROTEUS-Black23-23 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | OEM-A-4 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W5 | OEM-A-5 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W6 | OEM-A-8 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W7 | OEM-A-9 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W8 | OEM-E-4 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W9 | SP-GND-1 | PROTEUS-Black23-14 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | SP-GND-1 | PROTEUS-Black23-19 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | SP-GND-1 | PROTEUS-Black23-20 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | SP-GND-1 | PROTEUS-Black35-17 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | SP-GND-1 | PROTEUS-Black35-18 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | SP-GND-1 | PROTEUS-Black35-24 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | OEM-A-23 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | OEM-A-24 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | OEM-E-5 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | SP-0V-1 | PROTEUS-White35-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | SP-0V-1 | PROTEUS-White35-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | SP-0V-1 | PROTEUS-White35-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | SP-0V-1 | PROTEUS-White35-29 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | SP-0V-1 | PROTEUS-White35-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | SP-0V-1 | PROTEUS-White35-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | SP-0V-1 | PROTEUS-White35-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | SP-0V-1 | PROTEUS-White35-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | SP-0V-1 | PROTEUS-White35-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | SP-0V-1 | PROTEUS-White35-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | OEM-A-20 | PROTEUS-White35-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-A-21 | PROTEUS-White35-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | OEM-E-6 | PROTEUS-White35-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-A-7 | PROTEUS-Black23-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | SP-0V-1 | PROTEUS-Black23-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-A-19 | PROTEUS-Black23-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-A-6 | PROTEUS-Black23-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | SP-0V-1 | PROTEUS-Black23-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-A-1 | PROTEUS-White35-34 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-A-16 | PROTEUS-Black35-35 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-A-15 | PROTEUS-Black35-34 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-A-14 | PROTEUS-Black35-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-A-13 | PROTEUS-Black35-33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-B-5 | PROTEUS-Black35-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-B-4 | PROTEUS-Black35-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | OEM-B-3 | PROTEUS-Black35-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | OEM-B-2 | PROTEUS-Black35-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | OEM-E-10 | PROTEUS-Black23-18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | OEM-E-8 | PROTEUS-Black35-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | OEM-E-12 | PROTEUS-Black35-9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | OEM-E-17 | PROTEUS-Black35-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | OEM-E-18 | PROTEUS-Black35-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | OEM-E-9 | PROTEUS-Black35-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | OEM-E-21 | PROTEUS-Black35-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | OEM-A-10 | PROTEUS-Black35-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | OEM-A-12 | PROTEUS-Black35-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W54 | OEM-B-6 | PROTEUS-Black35-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W55 | OEM-B-1 | PROTEUS-Black35-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W56 | OEM-B-18 | PROTEUS-Black35-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W57 | OEM-B-21 | PROTEUS-Black35-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W58 | OEM-E-19 | PROTEUS-Black23-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W59 | OEM-E-3 | PROTEUS-Black23-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W60 | OEM-E-31 | PROTEUS-Black23-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W61 | OEM-A-30 | PROTEUS-White35-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W62 | OEM-A-29 | PROTEUS-White35-24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W63 | OEM-E-20 | PROTEUS-White35-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W64 | OEM-B-8 | PROTEUS-White35-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W65 | OEM-B-17 | PROTEUS-White35-30 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W66 | OEM-B-13 | PROTEUS-White35-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W67 | OEM-E-14 | PROTEUS-White35-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W68 | OEM-E-15 | PROTEUS-White35-26 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W69 | OEM-A-18 | PROTEUS-Black23-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W70 | OEM-B-10 | PROTEUS-Black23-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W71 | OEM-B-11 | PROTEUS-Black23-9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W72 | OEM-E-16 | PROTEUS-Black23-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W73 | OEM-E-22 | PROTEUS-Black23-2 | 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 | PROTEUS-Black23-23 | PROTEUS-Black23-12 | open (OL) | +12 V supply must not touch sensor ground | |
| 2 | PROTEUS-Black23-23 | PROTEUS-Black23-14 | open (OL) | +12 V supply must not touch power ground | |
| 3 | PROTEUS-White35-10 | PROTEUS-Black23-12 | open (OL) | 5 V sensor reference must not touch sensor ground | |
| 4 | PROTEUS-White35-21 | PROTEUS-Black23-12 | open (OL) | 5 V sensor reference must not touch sensor ground | |
| 5 | PROTEUS-Black23-12 | PROTEUS-White35-22 | open (OL) | sensor ground must not touch 5 V sensor reference | |
| 6 | PROTEUS-Black23-14 | PROTEUS-White35-10 | open (OL) | power ground must not touch 5 V sensor reference | |
| 7 | PROTEUS-Black23-14 | PROTEUS-White35-21 | open (OL) | power ground must not touch 5 V sensor reference | |
| 8 | PROTEUS-Black23-14 | PROTEUS-White35-22 | open (OL) | power ground must not touch 5 V sensor reference | |
| 9 | PROTEUS-Black23-23 | PROTEUS-White35-10 | open (OL) | +12 V supply must not touch 5 V sensor reference | |
| 10 | PROTEUS-Black23-23 | PROTEUS-White35-21 | open (OL) | +12 V supply must not touch 5 V sensor reference | |
| 11 | PROTEUS-Black23-23 | PROTEUS-White35-22 | open (OL) | +12 V supply must not touch 5 V sensor reference |
Revisions
| Rev | Label | By | Date |
|---|---|---|---|
| No revisions yet. | |||
Schematic
Connectors
OEM-A
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Knock sensor (KS) | — | W36 | — | 0.5 | PROTEUS-White35-34 | — | — | — |
| 2 | Ignition power 2 (IGP2) | — | W1 | — | 0.85 | SP-14V-1 | — | — | — |
| 3 | Ignition power 1 (IGP1) | — | W2 | — | 0.85 | SP-14V-1 | — | — | — |
| 4 | Power ground 2 (PG2) | — | W4 | — | 0.85 | SP-GND-1 | — | — | — |
| 5 | Power ground 1 (PG1) | — | W5 | — | 0.85 | SP-GND-1 | — | — | — |
| 6 | Camshaft position B (CMP B) | — | W34 | — | 0.5 | PROTEUS-Black23-4 | — | — | — |
| 7 | Crank position sensor (CKP) | — | W31 | — | 0.5 | PROTEUS-Black23-5 | — | — | — |
| 8 | Logic ground 2 (LG2) | — | W6 | — | 0.85 | SP-GND-1 | — | — | — |
| 9 | Logic ground 1 (LG1) | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| 10 | A/F sensor heater control (AFSHTC) | — | W52 | — | 0.5 | PROTEUS-Black35-23 | — | — | — |
| 11 | — | — | — | — | — | — | — | — | — |
| 12 | Idle air control valve (IACV) | — | W53 | — | 0.5 | PROTEUS-Black35-5 | — | — | — |
| 13 | Ignition coil 4 (IGPLS4) | — | W40 | — | 0.5 | PROTEUS-Black35-33 | — | — | — |
| 14 | Ignition coil 3 (IGPLS3) | — | W39 | — | 0.5 | PROTEUS-Black35-22 | — | — | — |
| 15 | Ignition coil 2 (IGPLS2) | — | W38 | — | 0.5 | PROTEUS-Black35-34 | — | — | — |
| 16 | Ignition coil 1 (IGPLS1) | — | W37 | — | 0.5 | PROTEUS-Black35-35 | — | — | — |
| 17 | — | — | — | — | — | — | — | — | — |
| 18 | Neutral position switch (NC) | — | W69 | — | 0.5 | PROTEUS-Black23-10 | — | — | — |
| 19 | Camshaft position A (CMP A) | — | W33 | — | 0.5 | PROTEUS-Black23-1 | — | — | — |
| 20 | Sensor 5V supply 2 (VCC2) | — | W28 | — | 0.5 | PROTEUS-White35-10 | — | — | — |
| 21 | Sensor 5V supply 1 (VCC1) | — | W29 | — | 0.5 | PROTEUS-White35-21 | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — |
| 23 | Sensor ground 2 (SG2) | — | W15 | — | 0.5 | SP-0V-1 | — | — | — |
| 24 | Sensor ground 1 (SG1) | — | W16 | — | 0.5 | SP-0V-1 | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — |
| 27 | — | — | — | — | — | — | — | — | — |
| 28 | A/F sensor - (AFS-, wideband Vs) | — | — | — | — | — | — | — | — |
| 29 | Throttle position sensor (TPS) | — | W62 | — | 0.5 | PROTEUS-White35-24 | — | — | — |
| 30 | Manifold absolute pressure (MAP) | — | W61 | — | 0.5 | PROTEUS-White35-13 | — | — | — |
| 31 | A/F sensor + (AFS+, wideband Ip) | — | — | — | — | — | — | — | — |
OEM-B
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | VTC oil control solenoid (+) | — | W55 | — | 0.5 | PROTEUS-Black35-7 | — | — | — |
| 2 | Injector 4 (INJ4) | — | W44 | — | 0.5 | PROTEUS-Black35-16 | — | — | — |
| 3 | Injector 3 (INJ3) | — | W43 | — | 0.5 | PROTEUS-Black35-4 | — | — | — |
| 4 | Injector 2 (INJ2) | — | W42 | — | 0.5 | PROTEUS-Black35-15 | — | — | — |
| 5 | Injector 1 (INJ1) | — | W41 | — | 0.5 | PROTEUS-Black35-3 | — | — | — |
| 6 | VTEC solenoid (VTS) | — | W54 | — | 0.5 | PROTEUS-Black35-6 | — | — | — |
| 7 | — | — | — | — | — | — | — | — | — |
| 8 | Coolant temp sensor (ECT) | — | W64 | — | 0.5 | PROTEUS-White35-20 | — | — | — |
| 9 | — | — | — | — | — | — | — | — | — |
| 10 | Alternator L signal (ALTL) | — | W70 | — | 0.5 | PROTEUS-Black23-3 | — | — | — |
| 11 | VTEC oil pressure switch (VTPSW) | — | W71 | — | 0.5 | PROTEUS-Black23-9 | — | — | — |
| 12 | — | — | — | — | — | — | — | — | — |
| 13 | Alternator FR signal (ALTF) | — | W66 | — | 0.5 | PROTEUS-White35-25 | — | — | — |
| 14 | — | — | — | — | — | — | — | — | — |
| 15 | — | — | — | — | — | — | — | — | — |
| 16 | — | — | — | — | — | — | — | — | — |
| 17 | Intake air temp sensor (IAT) | — | W65 | — | 0.5 | PROTEUS-White35-30 | — | — | — |
| 18 | Alternator control (ALTC) | — | W56 | — | 0.5 | PROTEUS-Black35-19 | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — |
| 20 | — | — | — | — | — | — | — | — | — |
| 21 | Evap canister purge valve (PCS) | — | W57 | — | 0.5 | PROTEUS-Black35-8 | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — |
| 23 | — | — | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — |
OEM-E
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | — | — | — | — | — | — | — |
| 2 | — | — | — | — | — | — | — | — | — |
| 3 | Reverse lockout solenoid (RVS, Type-S) | — | W59 | — | 0.5 | PROTEUS-Black23-7 | — | — | — |
| 4 | Logic ground 3 (LG3) | — | W8 | — | 0.85 | SP-GND-1 | — | — | — |
| 5 | Sensor ground 3 (SG3) | — | W17 | — | 0.5 | SP-0V-1 | — | — | — |
| 6 | Sensor 5V supply 3 (VCC3) | — | W30 | — | 0.5 | PROTEUS-White35-22 | — | — | — |
| 7 | — | — | — | — | — | — | — | — | — |
| 8 | Main relay control (MRLY) | — | W46 | — | 0.5 | PROTEUS-Black35-20 | — | — | — |
| 9 | A/F sensor heater relay control (AFSHTCR) | — | W50 | — | 0.5 | PROTEUS-Black35-11 | — | — | — |
| 10 | Ignition switch signal (IG1) | — | W45 | — | 0.5 | PROTEUS-Black23-18 | — | — | — |
| 11 | — | — | — | — | — | — | — | — | — |
| 12 | Radiator fan control (FANC) | — | W47 | — | 0.5 | PROTEUS-Black35-9 | — | — | — |
| 13 | Multiplex communication (SEFMJ) | — | — | — | — | — | — | — | — |
| 14 | Fuel tank pressure sensor (FTP) | — | W67 | — | 0.5 | PROTEUS-White35-15 | — | — | — |
| 15 | Electrical load detector (ELD) | — | W68 | — | 0.5 | PROTEUS-White35-26 | — | — | — |
| 16 | Power steering pressure switch (PSPSW) | — | W72 | — | 0.5 | PROTEUS-Black23-11 | — | — | — |
| 17 | Immobilizer fuel pump relay (IMO FPR) | — | W48 | — | 0.5 | PROTEUS-Black35-21 | — | — | — |
| 18 | A/C clutch relay (ACC) | — | W49 | — | 0.5 | PROTEUS-Black35-10 | — | — | — |
| 19 | Evap vent shut valve (VSV) | — | W58 | — | 0.5 | PROTEUS-Black23-6 | — | — | — |
| 20 | Secondary heated O2 sensor (SHO2S) | — | W63 | — | 0.5 | PROTEUS-White35-14 | — | — | — |
| 21 | Secondary O2 heater control (SO2SHTC) | — | W51 | — | 0.5 | PROTEUS-Black35-12 | — | — | — |
| 22 | Brake switch (BKSW) | — | W73 | — | 0.5 | PROTEUS-Black23-2 | — | — | — |
| 23 | K-line (diagnostic) | — | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — |
| 25 | Engine speed pulse / tacho (NEP) | — | — | — | — | — | — | — | — |
| 26 | Vehicle speed output (VSSOUT) | — | — | — | — | — | — | — | — |
| 27 | Immobilizer code (IMOCD) | — | — | — | — | — | — | — | — |
| 28 | — | — | — | — | — | — | — | — | — |
| 29 | Service check signal (SCS) | — | — | — | — | — | — | — | — |
| 30 | Write enable signal (WEN) | — | — | — | — | — | — | — | — |
| 31 | Malfunction indicator lamp (MIL) | — | W60 | — | 0.5 | PROTEUS-Black23-15 | — | — | — |
PROTEUS-Black23
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Digital 2 | — | W33 | — | 0.5 | OEM-A-19 | — | — | — |
| 10 | Digital 1 | — | W69 | — | 0.5 | OEM-A-18 | — | — | — |
| 11 | Digital 6 | — | W72 | — | 0.5 | OEM-E-16 | — | — | — |
| 12 | VR 2 negative | — | W35 | — | 0.5 | SP-0V-1 | — | — | — |
| 13 | VR 1 negative | — | W32 | — | 0.5 | SP-0V-1 | — | — | — |
| 14 | Power ground | — | W9 | — | 0.85 | SP-GND-1 | — | — | — |
| 15 | ETB 2 positive | — | W60 | — | 0.5 | OEM-E-31 | — | — | — |
| 16 | CAN 1 Low | — | — | — | — | — | — | — | — |
| 17 | CAN 1 High | — | — | — | — | — | — | — | — |
| 18 | Ignition switch in | — | W45 | — | 0.5 | OEM-E-10 | — | — | — |
| 19 | Power ground | — | W10 | — | 0.85 | SP-GND-1 | — | — | — |
| 2 | Digital 3 | — | W73 | — | 0.5 | OEM-E-22 | — | — | — |
| 20 | Power ground | — | W11 | — | 0.85 | SP-GND-1 | — | — | — |
| 21 | CAN 2 Low | — | — | — | — | — | — | — | — |
| 22 | CAN 2 High | — | — | — | — | — | — | — | — |
| 23 | Main relay feed | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| 3 | Digital 4 | — | W70 | — | 0.5 | OEM-B-10 | — | — | — |
| 4 | VR 2 positive | — | W34 | — | 0.5 | OEM-A-6 | — | — | — |
| 5 | VR 1 positive | — | W31 | — | 0.5 | OEM-A-7 | — | — | — |
| 6 | ETB 1 negative | — | W58 | — | 0.5 | OEM-E-19 | — | — | — |
| 7 | ETB 1 positive | — | W59 | — | 0.5 | OEM-E-3 | — | — | — |
| 8 | ETB 2 negative | — | — | — | — | — | — | — | — |
| 9 | Digital 5 | — | W71 | — | 0.5 | OEM-B-11 | — | — | — |
PROTEUS-Black35
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Highside 2 | — | — | — | — | — | — | — | — |
| 10 | Lowside 13 | — | W49 | — | 0.5 | OEM-E-18 | — | — | — |
| 11 | Lowside 14 | — | W50 | — | 0.5 | OEM-E-9 | — | — | — |
| 12 | Lowside 15 | — | W51 | — | 0.5 | OEM-E-21 | — | — | — |
| 13 | Highside 3 | — | — | — | — | — | — | — | — |
| 14 | Highside 4 | — | — | — | — | — | — | — | — |
| 15 | Injector 2 | — | W42 | — | 0.5 | OEM-B-4 | — | — | — |
| 16 | Injector 4 | — | W44 | — | 0.5 | OEM-B-2 | — | — | — |
| 17 | Power ground | — | W12 | — | 0.85 | SP-GND-1 | — | — | — |
| 18 | Power ground | — | W13 | — | 0.85 | SP-GND-1 | — | — | — |
| 19 | Injector 8 | — | W56 | — | 0.5 | OEM-B-18 | — | — | — |
| 2 | Highside 1 | — | — | — | — | — | — | — | — |
| 20 | Lowside 10 | — | W46 | — | 0.5 | OEM-E-8 | — | — | — |
| 21 | Lowside 12 | — | W48 | — | 0.5 | OEM-E-17 | — | — | — |
| 22 | Ignition 3 | — | W39 | — | 0.5 | OEM-A-14 | — | — | — |
| 23 | Lowside 16 | — | W52 | — | 0.5 | OEM-A-10 | — | — | — |
| 24 | Power ground | — | W14 | — | 0.85 | SP-GND-1 | — | — | — |
| 25 | Ignition 12 | — | — | — | — | — | — | — | — |
| 26 | Ignition 11 | — | — | — | — | — | — | — | — |
| 27 | Ignition 10 | — | — | — | — | — | — | — | — |
| 28 | Ignition 9 | — | — | — | — | — | — | — | — |
| 29 | Ignition 8 | — | — | — | — | — | — | — | — |
| 3 | Injector 1 | — | W41 | — | 0.5 | OEM-B-5 | — | — | — |
| 30 | Ignition 7 | — | — | — | — | — | — | — | — |
| 31 | Ignition 6 | — | — | — | — | — | — | — | — |
| 32 | Ignition 5 | — | — | — | — | — | — | — | — |
| 33 | Ignition 4 | — | W40 | — | 0.5 | OEM-A-13 | — | — | — |
| 34 | Ignition 2 | — | W38 | — | 0.5 | OEM-A-15 | — | — | — |
| 35 | Ignition 1 | — | W37 | — | 0.5 | OEM-A-16 | — | — | — |
| 4 | Injector 3 | — | W43 | — | 0.5 | OEM-B-3 | — | — | — |
| 5 | Injector 5 | — | W53 | — | 0.5 | OEM-A-12 | — | — | — |
| 6 | Injector 6 | — | W54 | — | 0.5 | OEM-B-6 | — | — | — |
| 7 | Injector 7 | — | W55 | — | 0.5 | OEM-B-1 | — | — | — |
| 8 | Injector 9 | — | W57 | — | 0.5 | OEM-B-21 | — | — | — |
| 9 | Lowside 11 | — | W47 | — | 0.5 | OEM-E-12 | — | — | — |
PROTEUS-White35
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Sensor ground | — | W18 | — | 0.5 | SP-0V-1 | — | — | — |
| 10 | 5V supply #2 | — | W28 | — | 0.5 | OEM-A-20 | — | — | — |
| 11 | 12V sensor supply | — | — | — | — | — | — | — | — |
| 12 | 12V sensor supply | — | — | — | — | — | — | — | — |
| 13 | Analog Volt 1 | — | W61 | — | 0.5 | OEM-A-30 | — | — | — |
| 14 | Analog Volt 3 | — | W63 | — | 0.5 | OEM-E-20 | — | — | — |
| 15 | Analog Volt 5 | — | W67 | — | 0.5 | OEM-E-14 | — | — | — |
| 16 | Analog Volt 7 | — | — | — | — | — | — | — | — |
| 17 | Analog Volt 9 | — | — | — | — | — | — | — | — |
| 18 | Analog Volt 11 | — | — | — | — | — | — | — | — |
| 19 | Thermistor 1 | — | — | — | — | — | — | — | — |
| 2 | Sensor ground | — | W19 | — | 0.5 | SP-0V-1 | — | — | — |
| 20 | Coolant temp (CLT) | — | W64 | — | 0.5 | OEM-B-8 | — | — | — |
| 21 | 5V supply #1 | — | W29 | — | 0.5 | OEM-A-21 | — | — | — |
| 22 | 5V supply #2 | — | W30 | — | 0.5 | OEM-E-6 | — | — | — |
| 23 | Sensor ground | — | W20 | — | 0.5 | SP-0V-1 | — | — | — |
| 24 | Analog Volt 2 | — | W62 | — | 0.5 | OEM-A-29 | — | — | — |
| 25 | Analog Volt 4 | — | W66 | — | 0.5 | OEM-B-13 | — | — | — |
| 26 | Analog Volt 6 | — | W68 | — | 0.5 | OEM-E-15 | — | — | — |
| 27 | Analog Volt 8 | — | — | — | — | — | — | — | — |
| 28 | Analog Volt 10 | — | — | — | — | — | — | — | — |
| 29 | Sensor ground | — | W21 | — | 0.5 | SP-0V-1 | — | — | — |
| 3 | Sensor ground | — | W22 | — | 0.5 | SP-0V-1 | — | — | — |
| 30 | Intake air temp (IAT) | — | W65 | — | 0.5 | OEM-B-17 | — | — | — |
| 31 | Thermistor 4 | — | — | — | — | — | — | — | — |
| 32 | 5V supply #1 | — | — | — | — | — | — | — | — |
| 33 | 5V supply #2 | — | — | — | — | — | — | — | — |
| 34 | Knock 1 | — | W36 | — | 0.5 | OEM-A-1 | — | — | — |
| 35 | Knock 2 | — | — | — | — | — | — | — | — |
| 4 | Sensor ground | — | W23 | — | 0.5 | SP-0V-1 | — | — | — |
| 5 | Sensor ground | — | W24 | — | 0.5 | SP-0V-1 | — | — | — |
| 6 | Sensor ground | — | W25 | — | 0.5 | SP-0V-1 | — | — | — |
| 7 | Sensor ground | — | W26 | — | 0.5 | SP-0V-1 | — | — | — |
| 8 | Sensor ground | — | W27 | — | 0.5 | SP-0V-1 | — | — | — |
| 9 | 5V supply #1 | — | — | — | — | — | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W15 | — | 0.5 | OEM-A-23 | — | — | — |
| 1 | — | — | W16 | — | 0.5 | OEM-A-24 | — | — | — |
| 1 | — | — | W17 | — | 0.5 | OEM-E-5 | — | — | — |
| 1 | — | — | W18 | — | 0.5 | PROTEUS-White35-1 | — | — | — |
| 1 | — | — | W19 | — | 0.5 | PROTEUS-White35-2 | — | — | — |
| 1 | — | — | W20 | — | 0.5 | PROTEUS-White35-23 | — | — | — |
| 1 | — | — | W21 | — | 0.5 | PROTEUS-White35-29 | — | — | — |
| 1 | — | — | W22 | — | 0.5 | PROTEUS-White35-3 | — | — | — |
| 1 | — | — | W23 | — | 0.5 | PROTEUS-White35-4 | — | — | — |
| 1 | — | — | W24 | — | 0.5 | PROTEUS-White35-5 | — | — | — |
| 1 | — | — | W25 | — | 0.5 | PROTEUS-White35-6 | — | — | — |
| 1 | — | — | W26 | — | 0.5 | PROTEUS-White35-7 | — | — | — |
| 1 | — | — | W27 | — | 0.5 | PROTEUS-White35-8 | — | — | — |
| 1 | — | — | W32 | — | 0.5 | PROTEUS-Black23-13 | — | — | — |
| 1 | — | — | W35 | — | 0.5 | PROTEUS-Black23-12 | — | — | — |
SP-14V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W1 | — | 0.85 | OEM-A-2 | — | — | — |
| 1 | — | — | W2 | — | 0.85 | OEM-A-3 | — | — | — |
| 1 | — | — | W3 | — | 0.85 | PROTEUS-Black23-23 | — | — | — |
SP-GND
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W4 | — | 0.85 | OEM-A-4 | — | — | — |
| 1 | — | — | W5 | — | 0.85 | OEM-A-5 | — | — | — |
| 1 | — | — | W6 | — | 0.85 | OEM-A-8 | — | — | — |
| 1 | — | — | W7 | — | 0.85 | OEM-A-9 | — | — | — |
| 1 | — | — | W8 | — | 0.85 | OEM-E-4 | — | — | — |
| 1 | — | — | W9 | — | 0.85 | PROTEUS-Black23-14 | — | — | — |
| 1 | — | — | W10 | — | 0.85 | PROTEUS-Black23-19 | — | — | — |
| 1 | — | — | W11 | — | 0.85 | PROTEUS-Black23-20 | — | — | — |
| 1 | — | — | W12 | — | 0.85 | PROTEUS-Black35-17 | — | — | — |
| 1 | — | — | W13 | — | 0.85 | PROTEUS-Black35-18 | — | — | — |
| 1 | — | — | W14 | — | 0.85 | PROTEUS-Black35-24 | — | — | — |
Pin map
| OEM point | OEM function | OEM family | Target point | Target function | Target family | Wire colour | Evidence |
|---|---|---|---|---|---|---|---|
| OEM-A-1 | Knock sensor (KS) | knock_in | PROTEUS-White35-34 | Knock 1 | knock_in | single_source | |
| OEM-A-10 | A/F sensor heater control (AFSHTC) | low_side_out | PROTEUS-Black35-23 | Lowside 16 | low_side_out | single_source | |
| OEM-A-12 | Idle air control valve (IACV) | low_side_out | PROTEUS-Black35-5 | Injector 5 | injector_out | single_source | |
| OEM-A-13 | Ignition coil 4 (IGPLS4) | ignition_out | PROTEUS-Black35-33 | Ignition 4 | ignition_out | single_source | |
| OEM-A-14 | Ignition coil 3 (IGPLS3) | ignition_out | PROTEUS-Black35-22 | Ignition 3 | ignition_out | single_source | |
| OEM-A-15 | Ignition coil 2 (IGPLS2) | ignition_out | PROTEUS-Black35-34 | Ignition 2 | ignition_out | single_source | |
| OEM-A-16 | Ignition coil 1 (IGPLS1) | ignition_out | PROTEUS-Black35-35 | Ignition 1 | ignition_out | single_source | |
| OEM-A-18 | Neutral position switch (NC) | digital_in | PROTEUS-Black23-10 | Digital 1 | digital_in | single_source | |
| OEM-A-19 | Camshaft position A (CMP A) | trigger_in | PROTEUS-Black23-1 | Digital 2 | trigger_in | single_source | |
| OEM-A-2 | Ignition power 2 (IGP2) | power_in | PROTEUS-Black23-23 | Main relay feed | power_in | single_source | |
| OEM-A-20 | Sensor 5V supply 2 (VCC2) | vref | PROTEUS-White35-10 | 5V supply #2 | vref | single_source | |
| OEM-A-21 | Sensor 5V supply 1 (VCC1) | vref | PROTEUS-White35-21 | 5V supply #1 | vref | single_source | |
| OEM-A-23 | Sensor ground 2 (SG2) | sensor_ground | PROTEUS-Black23-12 + PROTEUS-Black23-13 + PROTEUS-White35-1 + PROTEUS-White35-2 + PROTEUS-White35-23 + PROTEUS-White35-29 + PROTEUS-White35-3 + PROTEUS-White35-4 + PROTEUS-White35-5 + PROTEUS-White35-6 + PROTEUS-White35-7 + PROTEUS-White35-8 | VR 2 negative + VR 1 negative + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground | sensor_ground + trigger_in | single_source | |
| OEM-A-24 | Sensor ground 1 (SG1) | sensor_ground | PROTEUS-Black23-12 + PROTEUS-Black23-13 + PROTEUS-White35-1 + PROTEUS-White35-2 + PROTEUS-White35-23 + PROTEUS-White35-29 + PROTEUS-White35-3 + PROTEUS-White35-4 + PROTEUS-White35-5 + PROTEUS-White35-6 + PROTEUS-White35-7 + PROTEUS-White35-8 | VR 2 negative + VR 1 negative + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground | sensor_ground + trigger_in | single_source | |
| OEM-A-28 | A/F sensor - (AFS-, wideband Vs) | wb_vs | — | — | — | single_source | |
| OEM-A-29 | Throttle position sensor (TPS) | analog_in | PROTEUS-White35-24 | Analog Volt 2 | analog_in | single_source | |
| OEM-A-3 | Ignition power 1 (IGP1) | power_in | PROTEUS-Black23-23 | Main relay feed | power_in | single_source | |
| OEM-A-30 | Manifold absolute pressure (MAP) | analog_in | PROTEUS-White35-13 | Analog Volt 1 | analog_in | single_source | |
| OEM-A-31 | A/F sensor + (AFS+, wideband Ip) | wb_ip | — | — | — | single_source | |
| OEM-A-4 | Power ground 2 (PG2) | ground | PROTEUS-Black23-14 + PROTEUS-Black23-19 + PROTEUS-Black23-20 + PROTEUS-Black35-17 + PROTEUS-Black35-18 + PROTEUS-Black35-24 | Power ground + Power ground + Power ground + Power ground + Power ground + Power ground | ground | single_source | |
| OEM-A-5 | Power ground 1 (PG1) | ground | PROTEUS-Black23-14 + PROTEUS-Black23-19 + PROTEUS-Black23-20 + PROTEUS-Black35-17 + PROTEUS-Black35-18 + PROTEUS-Black35-24 | Power ground + Power ground + Power ground + Power ground + Power ground + Power ground | ground | single_source | |
| OEM-A-6 | Camshaft position B (CMP B) | trigger_in | PROTEUS-Black23-4 | VR 2 positive | trigger_in | single_source | |
| OEM-A-7 | Crank position sensor (CKP) | trigger_in | PROTEUS-Black23-5 | VR 1 positive | trigger_in | single_source | |
| OEM-A-8 | Logic ground 2 (LG2) | ground | PROTEUS-Black23-14 + PROTEUS-Black23-19 + PROTEUS-Black23-20 + PROTEUS-Black35-17 + PROTEUS-Black35-18 + PROTEUS-Black35-24 | Power ground + Power ground + Power ground + Power ground + Power ground + Power ground | ground | single_source | |
| OEM-A-9 | Logic ground 1 (LG1) | ground | PROTEUS-Black23-14 + PROTEUS-Black23-19 + PROTEUS-Black23-20 + PROTEUS-Black35-17 + PROTEUS-Black35-18 + PROTEUS-Black35-24 | Power ground + Power ground + Power ground + Power ground + Power ground + Power ground | ground | single_source | |
| OEM-B-1 | VTC oil control solenoid (+) | low_side_out | PROTEUS-Black35-7 | Injector 7 | injector_out | single_source | |
| OEM-B-10 | Alternator L signal (ALTL) | digital_in | PROTEUS-Black23-3 | Digital 4 | digital_in | single_source | |
| OEM-B-11 | VTEC oil pressure switch (VTPSW) | digital_in | PROTEUS-Black23-9 | Digital 5 | digital_in | single_source | |
| OEM-B-13 | Alternator FR signal (ALTF) | analog_in | PROTEUS-White35-25 | Analog Volt 4 | analog_in | single_source | |
| OEM-B-17 | Intake air temp sensor (IAT) | temp_in | PROTEUS-White35-30 | Intake air temp (IAT) | temp_in | single_source | |
| OEM-B-18 | Alternator control (ALTC) | low_side_out | PROTEUS-Black35-19 | Injector 8 | injector_out | single_source | |
| OEM-B-2 | Injector 4 (INJ4) | injector_out | PROTEUS-Black35-16 | Injector 4 | injector_out | single_source | |
| OEM-B-21 | Evap canister purge valve (PCS) | low_side_out | PROTEUS-Black35-8 | Injector 9 | injector_out | single_source | |
| OEM-B-3 | Injector 3 (INJ3) | injector_out | PROTEUS-Black35-4 | Injector 3 | injector_out | single_source | |
| OEM-B-4 | Injector 2 (INJ2) | injector_out | PROTEUS-Black35-15 | Injector 2 | injector_out | single_source | |
| OEM-B-5 | Injector 1 (INJ1) | injector_out | PROTEUS-Black35-3 | Injector 1 | injector_out | single_source | |
| OEM-B-6 | VTEC solenoid (VTS) | low_side_out | PROTEUS-Black35-6 | Injector 6 | injector_out | single_source | |
| OEM-B-8 | Coolant temp sensor (ECT) | temp_in | PROTEUS-White35-20 | Coolant temp (CLT) | temp_in | single_source | |
| OEM-E-10 | Ignition switch signal (IG1) | digital_in | PROTEUS-Black23-18 | Ignition switch in | digital_in | single_source | |
| OEM-E-12 | Radiator fan control (FANC) | low_side_out | PROTEUS-Black35-9 | Lowside 11 | low_side_out | single_source | |
| OEM-E-13 | Multiplex communication (SEFMJ) | serial | — | — | — | single_source | |
| OEM-E-14 | Fuel tank pressure sensor (FTP) | analog_in | PROTEUS-White35-15 | Analog Volt 5 | analog_in | single_source | |
| OEM-E-15 | Electrical load detector (ELD) | analog_in | PROTEUS-White35-26 | Analog Volt 6 | analog_in | single_source | |
| OEM-E-16 | Power steering pressure switch (PSPSW) | digital_in | PROTEUS-Black23-11 | Digital 6 | digital_in | single_source | |
| OEM-E-17 | Immobilizer fuel pump relay (IMO FPR) | low_side_out | PROTEUS-Black35-21 | Lowside 12 | low_side_out | single_source | |
| OEM-E-18 | A/C clutch relay (ACC) | low_side_out | PROTEUS-Black35-10 | Lowside 13 | low_side_out | single_source | |
| OEM-E-19 | Evap vent shut valve (VSV) | low_side_out | PROTEUS-Black23-6 | ETB 1 negative | hbridge_out | single_source | |
| OEM-E-20 | Secondary heated O2 sensor (SHO2S) | lambda_nb_in | PROTEUS-White35-14 | Analog Volt 3 | analog_in | single_source | |
| OEM-E-21 | Secondary O2 heater control (SO2SHTC) | low_side_out | PROTEUS-Black35-12 | Lowside 15 | low_side_out | single_source | |
| OEM-E-22 | Brake switch (BKSW) | digital_in | PROTEUS-Black23-2 | Digital 3 | digital_in | single_source | |
| OEM-E-23 | K-line (diagnostic) | serial | — | — | — | single_source | |
| OEM-E-25 | Engine speed pulse / tacho (NEP) | tacho_out | — | — | — | single_source | |
| OEM-E-26 | Vehicle speed output (VSSOUT) | tacho_out | — | — | — | single_source | |
| OEM-E-27 | Immobilizer code (IMOCD) | — | — | — | — | single_source | |
| OEM-E-29 | Service check signal (SCS) | — | — | — | — | single_source | |
| OEM-E-3 | Reverse lockout solenoid (RVS, Type-S) | low_side_out | PROTEUS-Black23-7 | ETB 1 positive | hbridge_out | single_source | |
| OEM-E-30 | Write enable signal (WEN) | — | — | — | — | single_source | |
| OEM-E-31 | Malfunction indicator lamp (MIL) | low_side_out | PROTEUS-Black23-15 | ETB 2 positive | hbridge_out | single_source | |
| OEM-E-4 | Logic ground 3 (LG3) | ground | PROTEUS-Black23-14 + PROTEUS-Black23-19 + PROTEUS-Black23-20 + PROTEUS-Black35-17 + PROTEUS-Black35-18 + PROTEUS-Black35-24 | Power ground + Power ground + Power ground + Power ground + Power ground + Power ground | ground | single_source | |
| OEM-E-5 | Sensor ground 3 (SG3) | sensor_ground | PROTEUS-Black23-12 + PROTEUS-Black23-13 + PROTEUS-White35-1 + PROTEUS-White35-2 + PROTEUS-White35-23 + PROTEUS-White35-29 + PROTEUS-White35-3 + PROTEUS-White35-4 + PROTEUS-White35-5 + PROTEUS-White35-6 + PROTEUS-White35-7 + PROTEUS-White35-8 | VR 2 negative + VR 1 negative + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground + Sensor ground | sensor_ground + trigger_in | single_source | |
| OEM-E-6 | Sensor 5V supply 3 (VCC3) | vref | PROTEUS-White35-22 | 5V supply #2 | vref | single_source | |
| OEM-E-8 | Main relay control (MRLY) | low_side_out | PROTEUS-Black35-20 | Lowside 10 | low_side_out | single_source | |
| OEM-E-9 | A/F sensor heater relay control (AFSHTCR) | low_side_out | PROTEUS-Black35-11 | Lowside 14 | low_side_out | single_source |
Cut list
| Wire | From | To | Gauge (mm²) | Colour | Length | Signal | Ident |
|---|---|---|---|---|---|---|---|
| W1 | OEM-A-2 | SP-14V-1 | 0.85 | no route | Ignition power 2 (IGP2) | — | |
| W2 | OEM-A-3 | SP-14V-1 | 0.85 | no route | Ignition power 1 (IGP1) | — | |
| W3 | SP-14V-1 | PROTEUS-Black23-23 | 0.85 | no route | Main relay feed | — | |
| W4 | OEM-A-4 | SP-GND-1 | 0.85 | no route | Power ground 2 (PG2) | — | |
| W5 | OEM-A-5 | SP-GND-1 | 0.85 | no route | Power ground 1 (PG1) | — | |
| W6 | OEM-A-8 | SP-GND-1 | 0.85 | no route | Logic ground 2 (LG2) | — | |
| W7 | OEM-A-9 | SP-GND-1 | 0.85 | no route | Logic ground 1 (LG1) | — | |
| W8 | OEM-E-4 | SP-GND-1 | 0.85 | no route | Logic ground 3 (LG3) | — | |
| W9 | SP-GND-1 | PROTEUS-Black23-14 | 0.85 | no route | Power ground | — | |
| W10 | SP-GND-1 | PROTEUS-Black23-19 | 0.85 | no route | Power ground | — | |
| W11 | SP-GND-1 | PROTEUS-Black23-20 | 0.85 | no route | Power ground | — | |
| W12 | SP-GND-1 | PROTEUS-Black35-17 | 0.85 | no route | Power ground | — | |
| W13 | SP-GND-1 | PROTEUS-Black35-18 | 0.85 | no route | Power ground | — | |
| W14 | SP-GND-1 | PROTEUS-Black35-24 | 0.85 | no route | Power ground | — | |
| W15 | OEM-A-23 | SP-0V-1 | 0.5 | no route | Sensor ground 2 (SG2) | — | |
| W16 | OEM-A-24 | SP-0V-1 | 0.5 | no route | Sensor ground 1 (SG1) | — | |
| W17 | OEM-E-5 | SP-0V-1 | 0.5 | no route | Sensor ground 3 (SG3) | — | |
| W18 | SP-0V-1 | PROTEUS-White35-1 | 0.5 | no route | Sensor ground | — | |
| W19 | SP-0V-1 | PROTEUS-White35-2 | 0.5 | no route | Sensor ground | — | |
| W20 | SP-0V-1 | PROTEUS-White35-23 | 0.5 | no route | Sensor ground | — | |
| W21 | SP-0V-1 | PROTEUS-White35-29 | 0.5 | no route | Sensor ground | — | |
| W22 | SP-0V-1 | PROTEUS-White35-3 | 0.5 | no route | Sensor ground | — | |
| W23 | SP-0V-1 | PROTEUS-White35-4 | 0.5 | no route | Sensor ground | — | |
| W24 | SP-0V-1 | PROTEUS-White35-5 | 0.5 | no route | Sensor ground | — | |
| W25 | SP-0V-1 | PROTEUS-White35-6 | 0.5 | no route | Sensor ground | — | |
| W26 | SP-0V-1 | PROTEUS-White35-7 | 0.5 | no route | Sensor ground | — | |
| W27 | SP-0V-1 | PROTEUS-White35-8 | 0.5 | no route | Sensor ground | — | |
| W28 | OEM-A-20 | PROTEUS-White35-10 | 0.5 | no route | Sensor 5V supply 2 (VCC2) | — | |
| W29 | OEM-A-21 | PROTEUS-White35-21 | 0.5 | no route | Sensor 5V supply 1 (VCC1) | — | |
| W30 | OEM-E-6 | PROTEUS-White35-22 | 0.5 | no route | Sensor 5V supply 3 (VCC3) | — | |
| W31 | OEM-A-7 | PROTEUS-Black23-5 | 0.5 | no route | Crank position sensor (CKP) | — | |
| W32 | SP-0V-1 | PROTEUS-Black23-13 | 0.5 | no route | VR 1 negative | — | |
| W33 | OEM-A-19 | PROTEUS-Black23-1 | 0.5 | no route | Camshaft position A (CMP A) | — | |
| W34 | OEM-A-6 | PROTEUS-Black23-4 | 0.5 | no route | Camshaft position B (CMP B) | — | |
| W35 | SP-0V-1 | PROTEUS-Black23-12 | 0.5 | no route | VR 2 negative | — | |
| W36 | OEM-A-1 | PROTEUS-White35-34 | 0.5 | no route | Knock sensor (KS) | — | |
| W37 | OEM-A-16 | PROTEUS-Black35-35 | 0.5 | no route | Ignition coil 1 (IGPLS1) | — | |
| W38 | OEM-A-15 | PROTEUS-Black35-34 | 0.5 | no route | Ignition coil 2 (IGPLS2) | — | |
| W39 | OEM-A-14 | PROTEUS-Black35-22 | 0.5 | no route | Ignition coil 3 (IGPLS3) | — | |
| W40 | OEM-A-13 | PROTEUS-Black35-33 | 0.5 | no route | Ignition coil 4 (IGPLS4) | — | |
| W41 | OEM-B-5 | PROTEUS-Black35-3 | 0.5 | no route | Injector 1 (INJ1) | — | |
| W42 | OEM-B-4 | PROTEUS-Black35-15 | 0.5 | no route | Injector 2 (INJ2) | — | |
| W43 | OEM-B-3 | PROTEUS-Black35-4 | 0.5 | no route | Injector 3 (INJ3) | — | |
| W44 | OEM-B-2 | PROTEUS-Black35-16 | 0.5 | no route | Injector 4 (INJ4) | — | |
| W45 | OEM-E-10 | PROTEUS-Black23-18 | 0.5 | no route | Ignition switch signal (IG1) | — | |
| W46 | OEM-E-8 | PROTEUS-Black35-20 | 0.5 | no route | Main relay control (MRLY) | — | |
| W47 | OEM-E-12 | PROTEUS-Black35-9 | 0.5 | no route | Radiator fan control (FANC) | — | |
| W48 | OEM-E-17 | PROTEUS-Black35-21 | 0.5 | no route | Immobilizer fuel pump relay (IMO FPR) | — | |
| W49 | OEM-E-18 | PROTEUS-Black35-10 | 0.5 | no route | A/C clutch relay (ACC) | — | |
| W50 | OEM-E-9 | PROTEUS-Black35-11 | 0.5 | no route | A/F sensor heater relay control (AFSHTCR) | — | |
| W51 | OEM-E-21 | PROTEUS-Black35-12 | 0.5 | no route | Secondary O2 heater control (SO2SHTC) | — | |
| W52 | OEM-A-10 | PROTEUS-Black35-23 | 0.5 | no route | A/F sensor heater control (AFSHTC) | — | |
| W53 | OEM-A-12 | PROTEUS-Black35-5 | 0.5 | no route | Idle air control valve (IACV) | — | |
| W54 | OEM-B-6 | PROTEUS-Black35-6 | 0.5 | no route | VTEC solenoid (VTS) | — | |
| W55 | OEM-B-1 | PROTEUS-Black35-7 | 0.5 | no route | VTC oil control solenoid (+) | — | |
| W56 | OEM-B-18 | PROTEUS-Black35-19 | 0.5 | no route | Alternator control (ALTC) | — | |
| W57 | OEM-B-21 | PROTEUS-Black35-8 | 0.5 | no route | Evap canister purge valve (PCS) | — | |
| W58 | OEM-E-19 | PROTEUS-Black23-6 | 0.5 | no route | Evap vent shut valve (VSV) | — | |
| W59 | OEM-E-3 | PROTEUS-Black23-7 | 0.5 | no route | Reverse lockout solenoid (RVS, Type-S) | — | |
| W60 | OEM-E-31 | PROTEUS-Black23-15 | 0.5 | no route | Malfunction indicator lamp (MIL) | — | |
| W61 | OEM-A-30 | PROTEUS-White35-13 | 0.5 | no route | Manifold absolute pressure (MAP) | — | |
| W62 | OEM-A-29 | PROTEUS-White35-24 | 0.5 | no route | Throttle position sensor (TPS) | — | |
| W63 | OEM-E-20 | PROTEUS-White35-14 | 0.5 | no route | Secondary heated O2 sensor (SHO2S) | — | |
| W64 | OEM-B-8 | PROTEUS-White35-20 | 0.5 | no route | Coolant temp sensor (ECT) | — | |
| W65 | OEM-B-17 | PROTEUS-White35-30 | 0.5 | no route | Intake air temp sensor (IAT) | — | |
| W66 | OEM-B-13 | PROTEUS-White35-25 | 0.5 | no route | Alternator FR signal (ALTF) | — | |
| W67 | OEM-E-14 | PROTEUS-White35-15 | 0.5 | no route | Fuel tank pressure sensor (FTP) | — | |
| W68 | OEM-E-15 | PROTEUS-White35-26 | 0.5 | no route | Electrical load detector (ELD) | — | |
| W69 | OEM-A-18 | PROTEUS-Black23-10 | 0.5 | no route | Neutral position switch (NC) | — | |
| W70 | OEM-B-10 | PROTEUS-Black23-3 | 0.5 | no route | Alternator L signal (ALTL) | — | |
| W71 | OEM-B-11 | PROTEUS-Black23-9 | 0.5 | no route | VTEC oil pressure switch (VTPSW) | — | |
| W72 | OEM-E-16 | PROTEUS-Black23-11 | 0.5 | no route | Power steering pressure switch (PSPSW) | — | |
| W73 | OEM-E-22 | PROTEUS-Black23-2 | 0.5 | no route | Brake switch (BKSW) | — |
Bill of materials
| Category | Part number | Manufacturer | Description | Qty | Unit |
|---|---|---|---|---|---|
| connector | 1318682-6 | TE | K-series ECU harness plug A (040-3 HD plug assy, 31P) | 1.000 | ea |
| connector | 353029-1 | TE | K-series ECU harness plug B (040 H/D-3 plug HSG assy, 24P) | 1.000 | ea |
| connector | 353826-1 | TE | K-series ECU harness plug E (040 HD 31P plug HSG assy-B, 31P) | 1.000 | ea |
| terminal | 316836-1 | TE | Multilock 040 III HD socket, tin, 22–18 AWG (0.3–0.85 mm²) | 54.000 | ea |
ECU setup sheet
| Role | Engine ref | Engine signal | Sensor | ECU point | ECU function | ECU class | Setup flag |
|---|---|---|---|---|---|---|---|
| No configured channels. | |||||||
Findings
Open (13)
| Severity | Code | Subject | Message |
|---|---|---|---|
| warn | DATASET_GAP | RSX ECU A | 6 of 31 cavities on RSX ECU A have no pin data (11,17,22,25,26,27). Anything there is invisible to these checks. |
| warn | DATASET_GAP | RSX ECU B | 11 of 24 cavities on RSX ECU B have no pin data (7,9,12,14,15,16,19,20,22,23,24). Anything there is invisible to these checks. |
| warn | DATASET_GAP | RSX ECU E | 6 of 31 cavities on RSX ECU E have no pin data (1,2,7,11,24,28). Anything there is invisible to these checks. |
| warn | NET_FAMILY | OEM-E-19 ↔ PROTEUS-Black23-6 | OEM-E-19 "Evap vent shut valve (VSV)" [low_side_out] is wired to PROTEUS-Black23-6 "ETB 1 negative" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way. |
| warn | NET_FAMILY | OEM-E-3 ↔ PROTEUS-Black23-7 | OEM-E-3 "Reverse lockout solenoid (RVS, Type-S)" [low_side_out] is wired to PROTEUS-Black23-7 "ETB 1 positive" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way. |
| warn | NET_FAMILY | OEM-E-31 ↔ PROTEUS-Black23-15 | OEM-E-31 "Malfunction indicator lamp (MIL)" [low_side_out] is wired to PROTEUS-Black23-15 "ETB 2 positive" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way. |
| info | NET_FAMILY | OEM-A-12 ↔ PROTEUS-Black35-5 | OEM-A-12 "Idle air control valve (IACV)" [low_side_out] is wired to PROTEUS-Black35-5 "Injector 5" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-B-1 ↔ PROTEUS-Black35-7 | OEM-B-1 "VTC oil control solenoid (+)" [low_side_out] is wired to PROTEUS-Black35-7 "Injector 7" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-B-18 ↔ PROTEUS-Black35-19 | OEM-B-18 "Alternator control (ALTC)" [low_side_out] is wired to PROTEUS-Black35-19 "Injector 8" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-B-21 ↔ PROTEUS-Black35-8 | OEM-B-21 "Evap canister purge valve (PCS)" [low_side_out] is wired to PROTEUS-Black35-8 "Injector 9" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-B-6 ↔ PROTEUS-Black35-6 | OEM-B-6 "VTEC solenoid (VTS)" [low_side_out] is wired to PROTEUS-Black35-6 "Injector 6" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | PROTEUS-White35-6 ↔ PROTEUS-Black23-13 | PROTEUS-White35-6 "Sensor ground" [sensor_ground] is wired to PROTEUS-Black23-13 "VR 1 negative" [trigger_in]. Trigger return tied to sensor/trigger ground: correct for single-ended trigger inputs. |
| info | UNMAPPED | OEM | 9 optional OEM pins are not mapped: OEM-A-28 A/F sensor - (AFS-, wideband Vs); OEM-A-31 A/F sensor + (AFS+, wideband Ip); OEM-E-13 Multiplex communication (SEFMJ); OEM-E-23 K-line (diagnostic); OEM-E-25 Engine speed pulse / tacho (NEP); OEM-E-26 Vehicle speed output (VSSOUT); OEM-E-27 Immobilizer code (IMOCD); OEM-E-29 Service check signal (SCS); OEM-E-30 Write enable signal (WEN) |
Accepted (0)
| Code | Subject | Reason | By |
|---|
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-E 25: Engine speed pulse / tacho (NEP): no free tacho/frequency_out/low_side/ls_hs on rusEFI Proteus - OEM-E 26: Vehicle speed output (VSSOUT): no free frequency_out/tacho/low_side/ls_hs on rusEFI Proteus - OEM-A 31: A/F sensor + (AFS+, wideband Ip): no free wb_ip on rusEFI Proteus - OEM-A 28: A/F sensor - (AFS-, wideband Vs): no free wb_vs on rusEFI Proteus - OEM-E 13: Multiplex communication (SEFMJ): no free k_line on rusEFI Proteus - OEM-E 23: K-line (diagnostic): no free k_line on rusEFI Proteus - OEM-E 27: Immobilizer code (IMOCD): not classified in the library; wire by hand - OEM-E 29: Service check signal (SCS): not classified in the library; wire by hand - OEM-E 30: Write enable signal (WEN): not classified in the library; wire by hand
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 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 | FFS TechNet: K-series 02-06 RSX ECU pin diagram (Helm) | https://ff-squad.com/technet2/k-series-02-06-rsx-ecu-pin-diagram/ | archive | 2026-10-05 | b2b85002666e |