W1 OEM-A-2 · Ignition power 2 SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W2 OEM-A-3 · Ignition power 1 SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W3 SP-14V-1 G4XMONSOONX-A-A5 · +14V ECU Power — 0.85 mm² (≈18 AWG) — — — × W4 OEM-A-4 · Power ground 2 SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W5 OEM-A-5 · Power ground 1 SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W6 OEM-A-8 · Logic ground 2 SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W7 OEM-A-9 · Logic ground 1 SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W8 OEM-E-3 · Logic ground 3 SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W9 SP-GND-1 G4XMONSOONX-A-A25 · System Ground — 0.85 mm² (≈18 AWG) — — — × W10 SP-GND-1 G4XMONSOONX-A-A34 · System Ground — 0.85 mm² (≈18 AWG) — — — × W11 OEM-A-24 · Sensor ground 1 SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W12 SP-0V-1 G4XMONSOONX-A-A24 · Sensor Ground — 0.5 mm² (≈20 AWG) — — — × W13 SP-5V1-1 G4XMONSOONX-A-A32 · +5V Out — 0.5 mm² (≈20 AWG) — — — × W14 OEM-A-7 · Crank position sensor (T1) G4XMONSOONX-A-A8 · Trigger 1 — 0.5 mm² (≈20 AWG) — — — × W15 OEM-A-6 · Cam position sensor (T2) G4XMONSOONX-A-A9 · Trigger 2 — 0.5 mm² (≈20 AWG) — — — × W16 OEM-A-1 · Knock sensor G4XMONSOONX-A-A6 · Knock 1 / Digital Input 4 — 0.5 mm² (≈20 AWG) — — — × W17 OEM-A-16 · Ignition coil 1 G4XMONSOONX-A-A13 · Ignition 1 — 0.5 mm² (≈20 AWG) — — — × W18 OEM-A-15 · Ignition coil 2 G4XMONSOONX-A-A12 · Ignition 2 — 0.5 mm² (≈20 AWG) — — — × W19 OEM-A-14 · Ignition coil 3 G4XMONSOONX-A-A11 · Ignition 3 — 0.5 mm² (≈20 AWG) — — — × W20 OEM-A-13 · Ignition coil 4 G4XMONSOONX-A-A10 · Ignition 4 — 0.5 mm² (≈20 AWG) — — — × W21 OEM-B-5 · Injector 1 G4XMONSOONX-A-A4 · Injector 1 — 0.5 mm² (≈20 AWG) — — — × W22 OEM-B-4 · Injector 2 G4XMONSOONX-A-A3 · Injector 2 — 0.5 mm² (≈20 AWG) — — — × W23 OEM-B-3 · Injector 3 G4XMONSOONX-A-A2 · Injector 3 — 0.5 mm² (≈20 AWG) — — — × W24 OEM-B-2 · Injector 4 G4XMONSOONX-A-A1 · Injector 4 — 0.5 mm² (≈20 AWG) — — — × W25 OEM-E-17 · Fuel pump relay G4XMONSOONX-A-A21 · Aux 1 — 0.5 mm² (≈20 AWG) — — — × W26 OEM-E-7 · Main relay control G4XMONSOONX-A-A20 · Aux 2 — 0.5 mm² (≈20 AWG) — — — × W27 OEM-B-6 · VTEC solenoid RLY1-R-OUT · Relay contact output (switched +12 V to load) — 0.5 mm² (≈20 AWG) — — — × W28 SP-14V-1 RLY1-R-IN · Relay contact input (switched +12 V) — 0.5 mm² (≈20 AWG) — — — × W29 SP-14V-1 RLY1-R-COIL+ · Relay coil positive (switched +12 V) — 0.5 mm² (≈20 AWG) — — — × W30 RLY1-R-COIL- · Relay coil negative (ECU low-side driver) G4XMONSOONX-A-A19 · Aux 3 — 0.5 mm² (≈20 AWG) — — — × W31 OEM-A-30 · MAP sensor G4XMONSOONX-A-A17 · Analog Volt 1 — 0.5 mm² (≈20 AWG) — — — × W32 OEM-B-8 · Coolant temp sensor G4XMONSOONX-A-A15 · Analog Temp 1 — 0.5 mm² (≈20 AWG) — — — × W33 OEM-E-12 · Radiator fan control G4XMONSOONX-A-A27 · Aux 5 — 0.5 mm² (≈20 AWG) — — — × W34 OEM-E-18 · A/C clutch relay G4XMONSOONX-A-A26 · Aux 6 — 0.5 mm² (≈20 AWG) — — — × W35 OEM-E-20 · Secondary O2 sensor G4XMONSOONX-A-A14 · Analog Volt 4 — 0.5 mm² (≈20 AWG) — — — × W36 OEM-E-1 · Coolant temp sensor 2 G4XMONSOONX-A-A16 · Analog Temp 2 — 0.5 mm² (≈20 AWG) — — — × W37 OEM-A-18 · Vehicle speed sensor G4XMONSOONX-A-A30 · Digital Input 1 — 0.5 mm² (≈20 AWG) — — — × W38 OEM-B-11 · VTEC oil pressure switch G4XMONSOONX-A-A31 · Digital Input 2 — 0.5 mm² (≈20 AWG) — — — × W39 OEM-D-1 · Cruise set switch G4XMONSOONX-A-A23 · Digital Input 3 — 0.5 mm² (≈20 AWG) — — — × W40 OEM-E-11 · CAN H G4XMONSOONX-A-A28 · CAN H — 0.5 mm² (≈20 AWG) — — — × W41 OEM-E-24 · CAN L G4XMONSOONX-A-A29 · CAN L — 0.5 mm² (≈20 AWG) — — — × W42 OEM-A-21 · Sensor voltage 1 SP-5V-1 — 0.5 mm² (≈20 AWG) — — — × W43 SP-5V-1 SP-5V1-1 — 0.5 mm² (≈20 AWG) — — — × W44 SP-5V-1 TPS-J-VCC · 5V supply in — 0.5 mm² (≈20 AWG) — — — × W45 TPS-J-SIG · Throttle position signal G4XMONSOONX-A-A33 · Analog Volt 3 — 0.5 mm² (≈20 AWG) — — — × W46 TPS-J-GND · Sensor ground SP-0V-1 — 0.5 mm² (≈20 AWG) — — — ×