W1 OEM-A-23 · ECU main power (from engine-electronics relay) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W2 SP-14V-1 PROTEUS-Black23-23 · Main relay feed — 0.85 mm² (≈18 AWG) — — — × W3 OEM-A-1 · Ground (E-1) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W4 OEM-A-10 · Ground (OBD1 EGR enable) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W5 OEM-A-55 · Ground (E-3) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W6 OEM-A-56 · Ground (E-4) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W7 OEM-A-7 · Ground (E-2) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W8 SP-GND-1 PROTEUS-Black23-14 · Power ground — 0.85 mm² (≈18 AWG) — — — × W9 SP-GND-1 PROTEUS-Black23-19 · Power ground — 0.85 mm² (≈18 AWG) — — — × W10 SP-GND-1 PROTEUS-Black23-20 · Power ground — 0.85 mm² (≈18 AWG) — — — × W11 SP-GND-1 PROTEUS-Black35-17 · Power ground — 0.85 mm² (≈18 AWG) — — — × W12 SP-GND-1 PROTEUS-Black35-18 · Power ground — 0.85 mm² (≈18 AWG) — — — × W13 SP-GND-1 PROTEUS-Black35-24 · Power ground — 0.85 mm² (≈18 AWG) — — — × W14 OEM-A-16 · MAF ground SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W15 OEM-A-33 · Sensor ground bus SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W16 OEM-A-67 · Crank sensor return (VR-) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W17 SP-0V-1 PROTEUS-White35-1 · Sensor ground — 0.5 mm² (≈20 AWG) — — — × W18 SP-0V-1 PROTEUS-White35-2 · Sensor ground — 0.5 mm² (≈20 AWG) — — — × W19 SP-0V-1 PROTEUS-White35-23 · Sensor ground — 0.5 mm² (≈20 AWG) — — — × W20 SP-0V-1 PROTEUS-White35-29 · Sensor ground — 0.5 mm² (≈20 AWG) — — — × W21 SP-0V-1 PROTEUS-White35-3 · Sensor ground — 0.5 mm² (≈20 AWG) — — — × W22 SP-0V-1 PROTEUS-White35-4 · Sensor ground — 0.5 mm² (≈20 AWG) — — — × W23 SP-0V-1 PROTEUS-White35-5 · Sensor ground — 0.5 mm² (≈20 AWG) — — — × W24 SP-0V-1 PROTEUS-White35-6 · Sensor ground — 0.5 mm² (≈20 AWG) — — — × W25 SP-0V-1 PROTEUS-White35-7 · Sensor ground — 0.5 mm² (≈20 AWG) — — — × W26 SP-0V-1 PROTEUS-White35-8 · Sensor ground — 0.5 mm² (≈20 AWG) — — — × W27 OEM-A-41 · TPS power (+5V) PROTEUS-White35-10 · 5V supply #2 — 0.5 mm² (≈20 AWG) — — — × W28 OEM-A-68 · Crank position sensor (G28, VR+) PROTEUS-Black23-5 · VR 1 positive — 0.5 mm² (≈20 AWG) — — — × W29 SP-0V-1 PROTEUS-Black23-13 · VR 1 negative — 0.5 mm² (≈20 AWG) — — — × W30 OEM-A-44 · Camshaft position sensor (G40) PROTEUS-Black23-1 · Digital 2 — 0.5 mm² (≈20 AWG) — — — × W31 OEM-A-34 · Knock sensor 1 PROTEUS-White35-34 · Knock 1 — 0.5 mm² (≈20 AWG) — — — × W32 OEM-A-8 · Ignition coil 2 (coil pack pin 2) PROTEUS-Black35-35 · Ignition 1 — 0.5 mm² (≈20 AWG) — — — × W33 OEM-A-60 · Ignition coil 3 (coil pack pin 3) PROTEUS-Black35-34 · Ignition 2 — 0.5 mm² (≈20 AWG) — — — × W34 OEM-A-52 · Ignition coil 4 (coil pack pin 4) PROTEUS-Black35-22 · Ignition 3 — 0.5 mm² (≈20 AWG) — — — × W35 OEM-A-24 · Injector 1 (cyl 1) PROTEUS-Black35-3 · Injector 1 — 0.5 mm² (≈20 AWG) — — — × W36 OEM-A-3 · Injector 2 (cyl 2) PROTEUS-Black35-15 · Injector 2 — 0.5 mm² (≈20 AWG) — — — × W37 OEM-A-26 · Injector 3 (cyl 3) PROTEUS-Black35-4 · Injector 3 — 0.5 mm² (≈20 AWG) — — — × W38 OEM-A-4 · Injector 4 (cyl 4) PROTEUS-Black35-16 · Injector 4 — 0.5 mm² (≈20 AWG) — — — × W39 OEM-A-25 · Injector 5 (cyl 5) PROTEUS-Black35-5 · Injector 5 — 0.5 mm² (≈20 AWG) — — — × W40 OEM-A-2 · Injector 6 (cyl 6) PROTEUS-Black35-6 · Injector 6 — 0.5 mm² (≈20 AWG) — — — × W41 OEM-A-38 · Ignition switch (run/start) PROTEUS-Black23-18 · Ignition switch in — 0.5 mm² (≈20 AWG) — — — × W42 OEM-A-17 · MAF signal PROTEUS-White35-13 · Analog Volt 1 — 0.5 mm² (≈20 AWG) — — — × W43 OEM-A-40 · Throttle position sensor 1 PROTEUS-White35-24 · Analog Volt 2 — 0.5 mm² (≈20 AWG) — — — × W44 OEM-A-14 · Coolant temperature (CLT) PROTEUS-White35-20 · Coolant temp (CLT) — 0.5 mm² (≈20 AWG) — — — × W45 OEM-A-49 · Secondary air injection relay control PROTEUS-Black35-20 · Lowside 10 — 0.5 mm² (≈20 AWG) — — — × W46 OEM-A-6 · Fuel pump relay control PROTEUS-Black35-9 · Lowside 11 — 0.5 mm² (≈20 AWG) — — — × W47 OEM-A-9 · Engine electronics relay control PROTEUS-Black35-21 · Lowside 12 — 0.5 mm² (≈20 AWG) — — — × W48 OEM-A-27 · Idle air control valve PROTEUS-Black35-10 · Lowside 13 — 0.5 mm² (≈20 AWG) — — — × W49 OEM-A-31 · EVAP canister purge valve PROTEUS-Black35-11 · Lowside 14 — 0.5 mm² (≈20 AWG) — — — × W50 OEM-A-5 · Check engine light (MIL) PROTEUS-Black35-12 · Lowside 15 — 0.5 mm² (≈20 AWG) — — — × W51 OEM-A-53 · Idle air control valve (2nd) PROTEUS-Black35-23 · Lowside 16 — 0.5 mm² (≈20 AWG) — — — × W52 OEM-A-20 · O2 sensor 1 (primary) PROTEUS-White35-14 · Analog Volt 3 — 0.5 mm² (≈20 AWG) — — — × W53 OEM-A-15 · EGR temperature sensor PROTEUS-White35-19 · Thermistor 1 — 0.5 mm² (≈20 AWG) — — — × W54 OEM-A-36 · Intake air temperature (IAT) PROTEUS-White35-30 · Intake air temp (IAT) — 0.5 mm² (≈20 AWG) — — — × W55 OEM-A-65 · Vehicle speed sensor (VSS) PROTEUS-Black23-2 · Digital 3 — 0.5 mm² (≈20 AWG) — — — × W56 OEM-A-37 · A/C compressor switch PROTEUS-Black23-10 · Digital 1 — 0.5 mm² (≈20 AWG) — — — × W57 OEM-A-39 · A/C switch (cabin) PROTEUS-Black23-3 · Digital 4 — 0.5 mm² (≈20 AWG) — — — ×