W1 OEM-A-13 · ECM power source (IGP1) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W2 OEM-C-1 · ECM power source (IGP2) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W3 OEM-G-10 · Throttle motor common power phases 2&4 (COM2) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W4 OEM-G-2 · Throttle motor power source 1 (IGM1) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W5 OEM-G-3 · Throttle motor power source 2 (IGM2) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W6 OEM-G-9 · Throttle motor common power phases 1&3 (COM1) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W7 SP-14V-1 SHADOW8-A-1 · ECU supply — 0.85 mm² (≈18 AWG) — — — × W8 SP-14V-1 SHADOW8-B-26 · Aux 9–12 power supply — 0.85 mm² (≈18 AWG) — — — × W9 OEM-D-1 · Backup power (VBU) SHADOW8-B-1 · Battery constant (HOT) supply — 0.85 mm² (≈18 AWG) — — — × W10 OEM-A-12 · Power ground (PG1) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W11 OEM-A-25 · Power ground (PG2) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W12 OEM-G-7 · Throttle motor ground 1 (PGM1) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W13 OEM-G-8 · Throttle motor ground 2 (PGM2) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W14 SP-GND-1 SHADOW8-A-34 · Ground 2 — 0.85 mm² (≈18 AWG) — — — × W15 SP-GND-1 SHADOW8-A-9 · Ground 1 — 0.85 mm² (≈18 AWG) — — — × W16 OEM-A-26 · Logic ground (LG1) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W17 OEM-B-13 · Cylinder position sensor 2 return (CYP 2M) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W18 OEM-B-14 · Cylinder position sensor 1 return (CYP 1M) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W19 OEM-B-15 · Crank position sensor 2 return (CKP 2M) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W20 OEM-B-16 · Crank position sensor 1 return (CKP 1M) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W21 OEM-B-9 · Logic ground (LG2) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W22 OEM-D-11 · Sensor ground (SG2) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W23 OEM-F-15 · Accelerator pedal ground (SG3) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W24 OEM-F-2 · Sensor ground (SG1) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W25 SP-0V-1 SHADOW8-A-4 · 0V analog reference — 0.5 mm² (≈20 AWG) — — — × W26 SP-0V-1 SHADOW8-A-7 · Trigger ground — 0.5 mm² (≈20 AWG) — — — × W27 OEM-D-10 · Sensor 5V supply (VCC2) SP-5V1-1 — 0.5 mm² (≈20 AWG) — — — × W28 OEM-F-1 · Sensor 5V supply (VCC1) SP-5V1-1 — 0.5 mm² (≈20 AWG) — — — × W29 OEM-F-14 · Accelerator pedal 5V supply (VCC3) SP-5V1-1 — 0.5 mm² (≈20 AWG) — — — × W30 SP-5V1-1 SHADOW8-A-3 · 5.0V sensor supply — 0.5 mm² (≈20 AWG) — — — × W31 OEM-B-8 · Crank position sensor 1 + (CKP 1P) SHADOW8-A-5 · Crank position sensor — 0.5 mm² (≈20 AWG) — — — × W32 OEM-B-6 · Cylinder position sensor 1 + (CYP 1P) SHADOW8-A-6 · Sync position sensor — 0.5 mm² (≈20 AWG) — — — × W33 OEM-D-13 · Knock sensor front (KSF) SHADOW8-A-16 · Knock 1 + — 0.5 mm² (≈20 AWG) — — — × W34 OEM-D-2 · Knock sensor rear (KSR) SHADOW8-A-24 · Knock 2 + — 0.5 mm² (≈20 AWG) — — — × W35 OEM-A-11 · Ignition coil 1 (IGN COIL1) SHADOW8-B-27 · Ignition TTL cylinder 1 — 0.5 mm² (≈20 AWG) — — — × W36 OEM-A-24 · Ignition coil 2 (IGN COIL2) SHADOW8-B-28 · Ignition TTL cylinder 2 — 0.5 mm² (≈20 AWG) — — — × W37 OEM-B-12 · Ignition coil 3 (IGN COIL3) SHADOW8-B-29 · Ignition TTL cylinder 3 — 0.5 mm² (≈20 AWG) — — — × W38 OEM-B-11 · Ignition coil 4 (IGN COIL4) SHADOW8-B-30 · Ignition TTL cylinder 4 — 0.5 mm² (≈20 AWG) — — — × W39 OEM-B-10 · Ignition coil 5 (IGN COIL5) SHADOW8-B-31 · Ignition TTL cylinder 5 — 0.5 mm² (≈20 AWG) — — — × W40 OEM-B-2 · Ignition coil 6 (IGN COIL6) SHADOW8-B-32 · Ignition TTL cylinder 6 — 0.5 mm² (≈20 AWG) — — — × W41 OEM-A-1 · Injector 1 (INJ1) SHADOW8-B-2 · Injector cylinder 1 — 0.5 mm² (≈20 AWG) — — — × W42 OEM-A-2 · Injector 2 (INJ2) SHADOW8-B-3 · Injector cylinder 2 — 0.5 mm² (≈20 AWG) — — — × W43 OEM-A-3 · Injector 3 (INJ3) SHADOW8-B-4 · Injector cylinder 3 — 0.5 mm² (≈20 AWG) — — — × W44 OEM-A-14 · Injector 4 (INJ4) SHADOW8-B-5 · Injector cylinder 4 — 0.5 mm² (≈20 AWG) — — — × W45 OEM-A-15 · Injector 5 (INJ5) SHADOW8-B-6 · Injector cylinder 5 — 0.5 mm² (≈20 AWG) — — — × W46 OEM-A-16 · Injector 6 (INJ6) SHADOW8-B-7 · Injector cylinder 6 — 0.5 mm² (≈20 AWG) — — — × W47 OEM-A-5 · Fuel pump relay (FLR1) SHADOW8-B-10 · Aux output 1 — 0.5 mm² (≈20 AWG) — — — × W48 OEM-F-19 · VTEC solenoid front (VT SOLF) SHADOW8-B-11 · Aux output 2 — 0.5 mm² (≈20 AWG) — — — × W49 OEM-F-20 · VTEC solenoid rear (VT SOLR) SHADOW8-B-12 · Aux output 3 — 0.5 mm² (≈20 AWG) — — — × W50 OEM-D-9 · MAP sensor SHADOW8-A-10 · Analog voltage 1 — 0.5 mm² (≈20 AWG) — — — × W51 OEM-F-13 · Accelerator pedal position 1 (AP1) SHADOW8-A-11 · Analog voltage 2 — 0.5 mm² (≈20 AWG) — — — × W52 OEM-F-12 · Accelerator pedal position 2 (AP2) SHADOW8-A-12 · Analog voltage 3 — 0.5 mm² (≈20 AWG) — — — × W53 OEM-D-12 · Throttle position sensor (TPS) SHADOW8-A-13 · Analog voltage 4 — 0.5 mm² (≈20 AWG) — — — × W54 OEM-D-7 · Engine coolant temperature (ECT) SHADOW8-A-14 · Analog voltage 5 — 0.5 mm² (≈20 AWG) — — — × W55 OEM-F-4 · Fuel pump relay 2 (FLR2) SHADOW8-B-13 · Aux output 4 — 0.5 mm² (≈20 AWG) — — — × W56 OEM-A-8 · A/C clutch relay (ACC) SHADOW8-B-14 · Aux output 5 — 0.5 mm² (≈20 AWG) — — — × W57 OEM-A-10 · Rear secondary O2 heater (RSO2SHTC) SHADOW8-B-15 · Aux output 6 — 0.5 mm² (≈20 AWG) — — — × W58 OEM-A-22 · Front primary O2 heater (FPO2SHTC) SHADOW8-B-16 · Aux output 7 — 0.5 mm² (≈20 AWG) — — — × W59 OEM-A-23 · Rear primary O2 heater (RPO2SHTC) SHADOW8-B-17 · Aux output 8 — 0.5 mm² (≈20 AWG) — — — × W60 OEM-A-9 · Front secondary O2 heater (FSO2SHTC) SHADOW8-B-8 · Injector cylinder 7 — 0.5 mm² (≈20 AWG) — — — × W61 OEM-A-17 · EVAP bypass solenoid (2WBS) SHADOW8-B-9 · Injector cylinder 8 — 0.5 mm² (≈20 AWG) — — — × W62 OEM-D-16 · Front secondary O2 signal (O2S FS) SHADOW8-A-18 · Analog voltage 6 — 0.5 mm² (≈20 AWG) — — — × W63 OEM-D-17 · Rear secondary O2 signal (O2S RS) SHADOW8-A-19 · Analog voltage 7 (switchable 1k pull-up) — 0.5 mm² (≈20 AWG) — — — × W64 OEM-D-18 · Front primary O2 signal (O2S FP) SHADOW8-A-20 · Analog voltage 8 (switchable 1k pull-up) — 0.5 mm² (≈20 AWG) — — — × W65 OEM-D-19 · Rear primary O2 signal (O2S RP) SHADOW8-A-21 · Analog voltage 9 (switchable 1k pull-up) — 0.5 mm² (≈20 AWG) — — — × W66 OEM-D-8 · Intake air temperature (IAT) SHADOW8-A-22 · Analog voltage 10 (switchable 1k pull-up) — 0.5 mm² (≈20 AWG) — — — × W67 OEM-C-7 · Vehicle speed sensor (VSS) SHADOW8-A-26 · Digital input 1 — 0.5 mm² (≈20 AWG) — — — × W68 OEM-F-16 · Brake switch 1 (BKSW1) SHADOW8-A-27 · Digital input 2 — 0.5 mm² (≈20 AWG) — — — × W69 OEM-F-6 · Brake switch 2 (BKSW2) SHADOW8-A-28 · Digital input 3 — 0.5 mm² (≈20 AWG) — — — × W70 OEM-B-1 · VTEC pressure switch front (VTP SWF) SHADOW8-A-29 · Digital input 4 — 0.5 mm² (≈20 AWG) — — — × W71 OEM-B-3 · VTEC pressure switch rear (VTP SWR) SHADOW8-A-30 · Digital input 5 — 0.5 mm² (≈20 AWG) — — — × W72 OEM-B-4 · Neutral switch (NT SW, M/T) SHADOW8-A-31 · Digital input 6 — 0.5 mm² (≈20 AWG) — — — × W73 OEM-C-4 · Clutch switch (MTCLS, M/T) SHADOW8-B-18 · Digital input 7 — 0.5 mm² (≈20 AWG) — — — × W74 OEM-C-6 · Starter switch (STS) SHADOW8-B-19 · Digital input 8 — 0.5 mm² (≈20 AWG) — — — ×