W1 OEM-D-4A · ECU main power (+12V via main relay/ECR) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W2 OEM-D-4E · ECU main power (+12V via main relay/ECR) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W3 NEW-KEYON-1 MAIN-R-COIL+ · Relay coil positive (ignition-switched +12V) — 0.5 mm² (≈20 AWG) — — — × W4 NEW-BATT-1 MAIN-R-IN · Relay contact input (battery + via main fuse) — 0.85 mm² (≈18 AWG) — — — × W5 MAIN-R-COIL- · Relay coil negative (ECU low-side driver) SP-GND-1 — 0.5 mm² (≈20 AWG) — — — × W6 MAIN-R-OUT · Relay contact output (switched +12V bus) M130-A-26 · Battery Positive — 0.85 mm² (≈18 AWG) — — — × W7 OEM-D-4B · Battery constant (+12V) M130-B-12 · Battery Backup — 0.85 mm² (≈18 AWG) — — — × W8 OEM-A-1AF · Power ground SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W9 OEM-A-1AJ · Power ground SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W10 OEM-A-1L · Power ground SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W11 SP-GND-1 M130-A-10 · Battery Negative 1 — 0.85 mm² (≈18 AWG) — — — × W12 SP-GND-1 M130-A-11 · Battery Negative 2 — 0.85 mm² (≈18 AWG) — — — × W13 OEM-A-1AB · Sensor ground SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W14 OEM-A-1X · Sensor ground SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W15 OEM-C-3AB · Sensor ground SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W16 OEM-C-3S · Sensor ground (CAS) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W17 SP-0V-1 M130-B-15 · Sensor 0V A — 0.5 mm² (≈20 AWG) — — — × W18 SP-0V-1 M130-B-16 · Sensor 0V B — 0.5 mm² (≈20 AWG) — — — × W19 OEM-C-3A · +5V sensor supply M130-A-2 · Sensor 5.0V A — 0.5 mm² (≈20 AWG) — — — × W20 OEM-C-3R · Crank position (CAS NE) M130-B-1 · Universal Digital Input 1 — 0.5 mm² (≈20 AWG) — — — × W21 OEM-C-3U · Home position (CAS G) M130-B-2 · Universal Digital Input 2 — 0.5 mm² (≈20 AWG) — — — × W22 OEM-C-3O · Knock sensor M130-B-7 · Knock Input 1 — 0.5 mm² (≈20 AWG) — — — × W23 OEM-D-4AF · Ignition front trailing M130-A-3 · Low Side Ignition 1 — 0.5 mm² (≈20 AWG) — — — × W24 OEM-D-4AJ · Ignition rear trailing M130-A-4 · Low Side Ignition 2 — 0.5 mm² (≈20 AWG) — — — × W25 OEM-D-4AN · Ignition leading (wasted spark) M130-A-5 · Low Side Ignition 3 — 0.5 mm² (≈20 AWG) — — — × W26 OEM-A-1Q · Injector 1 (front primary) M130-A-19 · Peak Hold Injector 1 — 0.5 mm² (≈20 AWG) — — — × W27 OEM-A-1U · Injector 2 (rear primary) M130-A-23 · Low Side Injector 1 — 0.5 mm² (≈20 AWG) — — — × W28 OEM-A-1Y · Injector 3 (front secondary) M130-A-20 · Peak Hold Injector 2 — 0.5 mm² (≈20 AWG) — — — × W29 OEM-A-1AC · Injector 4 (rear secondary) M130-A-24 · Low Side Injector 2 — 0.5 mm² (≈20 AWG) — — — × W30 OEM-D-4AH · MAP sensor (PIM) M130-A-14 · Analogue Voltage Input 1 — 0.5 mm² (≈20 AWG) — — — × W31 OEM-C-3I · Throttle position (TPS, full range) M130-A-15 · Analogue Voltage Input 2 — 0.5 mm² (≈20 AWG) — — — × W32 OEM-C-3W · Coolant temperature (ECT) M130-B-3 · Analogue Temperature Input 1 — 0.5 mm² (≈20 AWG) — — — × W33 OEM-A-1H · Cooling fan relay (low speed) M130-A-21 · Peak Hold Injector 3 — 0.5 mm² (≈20 AWG) — — — × W34 OEM-D-4D · Air pump clutch relay M130-A-22 · Peak Hold Injector 4 — 0.5 mm² (≈20 AWG) — — — × W35 OEM-D-4F · Fuel pump speed relay M130-A-27 · Peak Hold Injector 5 — 0.5 mm² (≈20 AWG) — — — × W36 OEM-D-4G · Fuel pump relay M130-A-28 · Peak Hold Injector 6 — 0.5 mm² (≈20 AWG) — — — × W37 OEM-D-4I · A/C relay M130-A-29 · Peak Hold Injector 7 — 0.5 mm² (≈20 AWG) — — — × W38 OEM-D-4K · Cooling fan relay (low speed) M130-A-30 · Peak Hold Injector 8 — 0.5 mm² (≈20 AWG) — — — × W39 OEM-C-3D · O2 sensor (narrowband) M130-A-16 · Analogue Voltage Input 3 — 0.5 mm² (≈20 AWG) — — — × W40 OEM-C-3T · Intake air temperature (IAT) M130-B-4 · Analogue Temperature Input 2 — 0.5 mm² (≈20 AWG) — — — × W41 OEM-C-3V · Fuel temperature M130-B-5 · Analogue Temperature Input 3 — 0.5 mm² (≈20 AWG) — — — × W42 OEM-C-3H · OMP position sensor M130-A-17 · Analogue Voltage Input 4 — 0.5 mm² (≈20 AWG) — — — × W43 OEM-D-4Q · Vehicle speed sensor M130-B-8 · Universal Digital Input 3 — 0.5 mm² (≈20 AWG) — — — × W44 OEM-D-4AA · Brake pedal switch M130-B-9 · Universal Digital Input 4 — 0.5 mm² (≈20 AWG) — — — × W45 OEM-D-4C · Start signal (STA) M130-B-10 · Universal Digital Input 5 — 0.5 mm² (≈20 AWG) — — — × W46 OEM-D-4S · Clutch switch M130-B-11 · Universal Digital Input 6 — 0.5 mm² (≈20 AWG) — — — × W47 OEM-D-4V · A/C request M130-B-14 · Universal Digital Input 7 — 0.5 mm² (≈20 AWG) — — — × W48 OEM-D-4W · Power steering pressure switch M130-A-25 · Analogue Voltage Input 5 — 0.5 mm² (≈20 AWG) — — — ×