W1 OEM-1-B · ECU power +14V (main relay) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W2 SP-14V-1 MAXXECUGEN2R-MX1-25 · 12V supply 1 — 0.85 mm² (≈18 AWG) — — — × W3 SP-14V-1 MAXXECUGEN2R-MX2-25 · 12V supply 2 — 0.85 mm² (≈18 AWG) — — — × W4 OEM-2-A · Power ground SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W5 OEM-2-B · Power ground SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W6 SP-GND-1 MAXXECUGEN2R-MX1-9 · Engine gnd — 0.85 mm² (≈18 AWG) — — — × W7 SP-GND-1 MAXXECUGEN2R-MX2-9 · Engine gnd — 0.85 mm² (≈18 AWG) — — — × W8 SP-GND-1 MAXXECUGEN2R-MX3-9 · Engine gnd — 0.85 mm² (≈18 AWG) — — — × W9 OEM-2-C · Sensor ground (E2) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W10 OEM-2-D · Sensor ground (E2) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W11 OEM-2-F · MAF ground SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W12 SP-0V-1 MAXXECUGEN2R-MX1-14 · SENSOR GND — 0.5 mm² (≈20 AWG) — — — × W13 OEM-2-K · +5V sensor supply MAXXECUGEN2R-MX1-12 · Digital/VR 1 POWER SUPPLY — 0.5 mm² (≈20 AWG) — — — × W14 OEM-2-E · Crank position (CAS NE) MAXXECUGEN2R-MX1-10 · Digital/VR 1 SIGNAL + — 0.5 mm² (≈20 AWG) — — — × W15 OEM-2-G · Cam position (CAS G) MAXXECUGEN2R-MX1-18 · Digital/VR 2 SIGNAL + — 0.5 mm² (≈20 AWG) — — — × W16 OEM-1-G · Ignition 1 (coils 1+4, wasted spark) MAXXECUGEN2R-MX1-1 · Ignition 1 — 0.5 mm² (≈20 AWG) — — — × W17 OEM-1-H · Ignition 2 (coils 2+3, wasted spark) MAXXECUGEN2R-MX1-2 · Ignition 2 — 0.5 mm² (≈20 AWG) — — — × W18 OEM-2-U · Injector 1 MAXXECUGEN2R-MX1-31 · INJECTOR 1 — 0.5 mm² (≈20 AWG) — — — × W19 OEM-2-V · Injector 2 MAXXECUGEN2R-MX1-32 · INJECTOR 2 — 0.5 mm² (≈20 AWG) — — — × W20 OEM-2-Y · Injector 3 MAXXECUGEN2R-MX1-33 · INJECTOR 3 — 0.5 mm² (≈20 AWG) — — — × W21 OEM-2-Z · Injector 4 MAXXECUGEN2R-MX1-34 · INJECTOR 4 — 0.5 mm² (≈20 AWG) — — — × W22 OEM-1-J · A/C relay MAXXECUGEN2R-MX1-5 · GP out 1 (GND) — 0.5 mm² (≈20 AWG) — — — × W23 OEM-1-R · Cooling fan relay MAXXECUGEN2R-MX1-6 · GP out 2 (GND) — 0.5 mm² (≈20 AWG) — — — × W24 OEM-2-S · Condenser fan relay MAXXECUGEN2R-MX1-7 · GP out 3 (GND) — 0.5 mm² (≈20 AWG) — — — × W25 OEM-2-T · Fuel pump relay MAXXECUGEN2R-MX1-8 · GP out 4 (GND) — 0.5 mm² (≈20 AWG) — — — × W26 OEM-2-W · ISC solenoid MAXXECUGEN2R-MX1-17 · GP out 5 (GND) — 0.5 mm² (≈20 AWG) — — — × W27 OEM-1-E · Malfunction indicator lamp (MIL) MAXXECUGEN2R-MX2-3 · GP out 6 (GND) — 0.5 mm² (≈20 AWG) — — — × W28 OEM-2-R · PRC solenoid (fuel pressure regulator) MAXXECUGEN2R-MX2-33 · INJECTOR 5 — 0.5 mm² (≈20 AWG) — — — × W29 OEM-2-X · Evap purge solenoid MAXXECUGEN2R-MX2-34 · INJECTOR 6 — 0.5 mm² (≈20 AWG) — — — × W30 OEM-2-O · Mass air flow (MAF) MAXXECUGEN2R-MX1-26 · AIN 1 — 0.5 mm² (≈20 AWG) — — — × W31 OEM-2-M · Throttle position (TPS) MAXXECUGEN2R-MX1-27 · AIN 2 — 0.5 mm² (≈20 AWG) — — — × W32 OEM-2-N · O2 sensor MAXXECUGEN2R-MX1-28 · AIN 3 — 0.5 mm² (≈20 AWG) — — — × W33 OEM-2-Q · Coolant temperature (ECT) MAXXECUGEN2R-MX1-29 · AIN 4 — 0.5 mm² (≈20 AWG) — — — × W34 OEM-2-P · Intake air temperature (IAT) MAXXECUGEN2R-MX1-30 · AIN 5 — 0.5 mm² (≈20 AWG) — — — × W35 OEM-1-M · Vehicle speed MAXXECUGEN2R-MX1-23 · Digital/VR 3 SIGNAL + — 0.5 mm² (≈20 AWG) — — — × W36 OEM-1-C · Start signal MAXXECUGEN2R-MX1-24 · Digital/VR 4 SIGNAL + — 0.5 mm² (≈20 AWG) — — — × W37 OEM-1-P · Power steering pressure switch MAXXECUGEN2R-MX4-3 · Digital/VR 5 SIGNAL + — 0.5 mm² (≈20 AWG) — — — × W38 OEM-1-Q · A/C request MAXXECUGEN2R-MX4-6 · Digital/VR 6 SIGNAL + — 0.5 mm² (≈20 AWG) — — — × W39 OEM-1-V · Neutral/clutch switch MAXXECUGEN2R-MX4-9 · Digital/VR 7 SIGNAL + — 0.5 mm² (≈20 AWG) — — — ×