W1 OEM-E10-31 · EFI main relay power (+B) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W2 OEM-E10-32 · EFI main relay power (+B1) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W3 SP-14V-1 FT450-A-A13 · +12V switched — 0.85 mm² (≈18 AWG) — — — × W4 OEM-E9-4 · Power ground (E11) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W5 OEM-E9-69 · Power ground (E1) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W6 OEM-E9-79 · Power ground (E02) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W7 OEM-E9-80 · Power ground (E01) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W8 SP-GND-1 FT450-A-A7 · Power ground — 0.85 mm² (≈18 AWG) — — — × W9 OEM-E9-65 · Sensor ground (E2) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W10 OEM-E9-7 · Distributor ground (G-) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W11 SP-0V-1 FT450-A-A12 · Signal ground — 0.5 mm² (≈20 AWG) — — — × W12 OEM-E9-41 · Sensor supply +5V (VCC) FT450-A-A14 · +5V sensor supply — 0.5 mm² (≈20 AWG) — — — × W13 OEM-E9-27 · Crank position (NE) FT450-A-A18 · RPM reference (crank -) — 0.5 mm² (≈20 AWG) — — — × W14 SP-0V-1 FT450-A-A18 · RPM reference (crank -) — 0.5 mm² (≈20 AWG) — — — × W15 OEM-E9-26 · Cam position 1 (G1) FT450-A-A17 · Phase input (cam) — 0.5 mm² (≈20 AWG) — — — × W16 OEM-E9-57 · Igniter trigger (IGT) FT450-A-A8 · Ignition 1 — 0.5 mm² (≈20 AWG) — — — × W17 OEM-E9-20 · Injector 1 (#10, front) FT450-A-A1 · Injector 1 (Bank A) — 0.5 mm² (≈20 AWG) — — — × W18 OEM-E9-19 · Injector 2 (#20) FT450-A-A2 · Injector 2 (Bank A) — 0.5 mm² (≈20 AWG) — — — × W19 OEM-E9-18 · Injector 3 (#30) FT450-A-A1 · Injector 1 (Bank A) — 0.5 mm² (≈20 AWG) — — — × W20 OEM-E9-17 · Injector 4 (#40) FT450-A-A2 · Injector 2 (Bank A) — 0.5 mm² (≈20 AWG) — — — × W21 OEM-E9-16 · Injector 5 (#50) FT450-A-A1 · Injector 1 (Bank A) — 0.5 mm² (≈20 AWG) — — — × W22 OEM-E9-15 · Injector 6 (#60, rear) FT450-A-A2 · Injector 2 (Bank A) — 0.5 mm² (≈20 AWG) — — — × W23 OEM-E9-62 · Manifold pressure (PIM) FT450-A-A23 · White input 4 (oil pressure) — 0.5 mm² (≈20 AWG) — — — × W24 OEM-E9-43 · Throttle position (VTA1) FT450-A-A20 · White input 1 — 0.5 mm² (≈20 AWG) — — — × W25 OEM-E9-44 · Coolant temperature (THW) FT450-A-A24 · White input 5 (water temp) — 0.5 mm² (≈20 AWG) — — — × W26 OEM-E10-23 · A/C clutch relay (ACMG) FT450-A-A6 · Aux 4 (fuel pump / relays) — 0.5 mm² (≈20 AWG) — — — × W27 OEM-E10-24 · EFI main relay control (M-REL) FT450-A-A3 · Aux 1 — 0.5 mm² (≈20 AWG) — — — × W28 OEM-E9-10 · A/T shift solenoid 1 (S1) FT450-A-A4 · Aux 2 — 0.5 mm² (≈20 AWG) — — — × W29 OEM-E9-35 · ISC stepper coil 1 (ISC1) FT450-A-A5 · Aux 3 — 0.5 mm² (≈20 AWG) — — — × W30 OEM-E9-47 · O2 sensor 2 (OX2, rear bank) FT450-A-A21 · White input 2 — 0.5 mm² (≈20 AWG) — — — × W31 OEM-E9-48 · O2 sensor 1 (OX1, front bank) FT450-A-A22 · White input 3 (TPS) — 0.5 mm² (≈20 AWG) — — — × W32 OEM-E10-29 · Cat temperature sensor (CCO) FT450-A-A26 · White input 7 (air temp) — 0.5 mm² (≈20 AWG) — — — × W33 OEM-E9-24 · A/T oil temperature (OIL) FT450-A-A25 · White input 6 (fuel pressure) — 0.5 mm² (≈20 AWG) — — — ×