| W1 | OEM-B-1 / SP-14V-1 | 0.85 | Power source 1 (main relay) |
| W2 | OEM-B-9 / SP-14V-1 | 0.85 | Power source 2 (main relay) |
| W3 | SP-14V-1 / MS3PROEVOHC-A-35 | 0.85 | 12V+ switched power in |
| W4 | OEM-B-10 / SP-GND-1 | 0.85 | Power ground 2 |
| W5 | OEM-B-2 / SP-GND-1 | 0.85 | Power ground 1 |
| W6 | OEM-B-20 / SP-GND-1 | 0.85 | Ground |
| W7 | OEM-B-22 / SP-GND-1 | 0.85 | Ground |
| W8 | SP-GND-1 / MS3PROEVOHC-B-3 | 0.85 | Ground |
| W9 | SP-GND-1 / MS3PROEVOHC-B-5 | 0.85 | Ground |
| W10 | SP-GND-1 / MS3PROEVOHC-B-7 | 0.85 | Ground |
| W11 | SP-GND-1 / MS3PROEVOHC-B-9 | 0.85 | Ground |
| W12 | OEM-C-18 / SP-0V-1 | 0.5 | Sensor ground 2 |
| W13 | OEM-C-30 / SP-0V-1 | 0.5 | Cam (TDC2) sensor − |
| W14 | OEM-C-31 / SP-0V-1 | 0.5 | Timing ground |
| W15 | OEM-C-7 / SP-0V-1 | 0.5 | Sensor ground 1 |
| W16 | SP-0V-1 / MS3PROEVOHC-A-13 | 0.5 | Logic Ground |
| W17 | SP-0V-1 / MS3PROEVOHC-A-18 | 0.5 | Sensor return |
| W18 | SP-0V-1 / MS3PROEVOHC-C-17 | 0.5 | Sensor return |
| W19 | SP-0V-1 / MS3PROEVOHC-C-18 | 0.5 | Sensor return |
| W20 | SP-0V-1 / MS3PROEVOHC-C-19 | 0.5 | Sensor return |
| W21 | SP-0V-1 / MS3PROEVOHC-C-20 | 0.5 | Sensor return |
| W22 | SP-0V-1 / MS3PROEVOHC-C-21 | 0.5 | Sensor return |
| W23 | OEM-C-19 / MS3PROEVOHC-A-8 | 0.5 | Sensor 5V supply 1 (MAP) |
| W24 | OEM-C-28 / MS3PROEVOHC-C-15 | 0.5 | Sensor 5V supply 2 |
| W25 | OEM-C-9 / MS3PROEVOHC-A-15 | 0.5 | Crank sensor − (CKP−) |
| W26 | OEM-C-8 / MS3PROEVOHC-A-6 | 0.5 | Crank sensor + (CKP+) |
| W27 | OEM-C-21 / MS3PROEVOHC-A-27 | 0.5 | Cam (TDC1) sensor − |
| W28 | OEM-C-20 / MS3PROEVOHC-A-26 | 0.5 | Cam (TDC1) sensor + |
| W29 | OEM-C-29 / MS3PROEVOHC-B-34 | 0.5 | Cam (TDC2) sensor + |
| W30 | SP-0V-1 / MS3PROEVOHC-B-35 | 0.5 | Digital Frequency in 1 (VR−) |
| W31 | OEM-C-4 / MS3PROEVOHC-B-13 | 0.5 | Ignition coil 1 |
| W32 | OEM-C-12 / MS3PROEVOHC-B-14 | 0.5 | Ignition coil 2 |
| W33 | OEM-C-13 / MS3PROEVOHC-B-15 | 0.5 | Ignition coil 3 |
| W34 | OEM-C-14 / MS3PROEVOHC-B-16 | 0.5 | Ignition coil 4 |
| W35 | OEM-B-11 / MS3PROEVOHC-A-3 | 0.5 | Injector 1 |
| W36 | OEM-B-3 / MS3PROEVOHC-A-4 | 0.5 | Injector 2 |
| W37 | OEM-B-4 / MS3PROEVOHC-B-1 | 0.5 | Injector 3 |
| W38 | OEM-B-5 / MS3PROEVOHC-B-10 | 0.5 | Injector 4 |
| W39 | OEM-A-15 / MS3PROEVOHC-A-28 | 0.5 | Fuel pump relay (USDM) |
| W40 | OEM-A-16 / MS3PROEVOHC-A-14 | 0.5 | Fuel pump relay (JDM) |
| W41 | OEM-A-17 / MS3PROEVOHC-C-4 | 0.5 | A/C clutch relay |
| W42 | OEM-A-20 / MS3PROEVOHC-A-29 | 0.5 | Radiator fan relay |
| W43 | OEM-A-28 / MS3PROEVOHC-C-3 | 0.5 | Air pump relay |
| W44 | OEM-B-12 / RLY1-R-OUT | 0.5 | VTEC solenoid |
| W45 | SP-14V-1 / RLY1-R-IN | 0.5 | Relay contact input (switched +12 V) |
| W46 | SP-14V-1 / RLY1-R-COIL+ | 0.5 | Relay coil positive (switched +12 V) |
| W47 | RLY1-R-COIL- / MS3PROEVOHC-A-30 | 0.5 | Relay coil negative (ECU low-side driver) |
| W48 | OEM-C-1 / MS3PROEVOHC-C-2 | 0.5 | Primary O2 heater |
| W49 | OEM-C-11 / MS3PROEVOHC-C-1 | 0.5 | Secondary O2 heater control |
| W50 | OEM-B-23 / MS3PROEVOHC-A-1 | 0.5 | Idle air control valve |
| W51 | OEM-A-1 / MS3PROEVOHC-A-2 | 0.5 | Coolant temp gauge drive |
| W52 | OEM-A-12 / MS3PROEVOHC-A-5 | 0.5 | Immobilizer indicator light |
| W53 | OEM-A-18 / MS3PROEVOHC-B-11 | 0.5 | Check engine light (MIL) |
| W54 | OEM-A-2 / MS3PROEVOHC-B-12 | 0.5 | Air control valve solenoid |
| W55 | OEM-A-3 / MS3PROEVOHC-B-2 | 0.5 | Evap bypass solenoid |
| W56 | OEM-A-4 / MS3PROEVOHC-B-4 | 0.5 | Evap canister vent shut valve |
| W57 | OEM-A-6 / MS3PROEVOHC-B-6 | 0.5 | Evap canister purge valve |
| W58 | OEM-C-2 / MS3PROEVOHC-B-8 | 0.5 | Alternator control |
| W59 | OEM-A-19 / MS3PROEVOHC-A-24 | 0.5 | Tacho output |
| W60 | OEM-C-17 / MS3PROEVOHC-A-19 | 0.5 | MAP sensor |
| W61 | OEM-C-27 / MS3PROEVOHC-A-9 | 0.5 | Throttle position sensor |
| W62 | OEM-A-23 / MS3PROEVOHC-A-25 | 0.5 | Secondary O2 sensor |
| W63 | OEM-C-15 / MS3PROEVOHC-A-20 | 0.5 | Secondary O2 sensor |
| W64 | OEM-C-16 / MS3PROEVOHC-A-21 | 0.5 | Primary O2 sensor |
| W65 | OEM-C-26 / MS3PROEVOHC-A-10 | 0.5 | Coolant temp sensor |
| W66 | OEM-C-25 / MS3PROEVOHC-A-11 | 0.5 | Intake air temp sensor |
| W67 | OEM-A-29 / MS3PROEVOHC-A-22 | 0.5 | Fuel tank pressure sensor |
| W68 | OEM-A-30 / MS3PROEVOHC-A-23 | 0.5 | Electrical load detector |
| W69 | OEM-C-24 / MS3PROEVOHC-A-12 | 0.5 | Air pump electric current sensor |
| W70 | OEM-A-9 / MS3PROEVOHC-B-28 | 0.5 | Vehicle speed sensor |
| W71 | OEM-C-5 / MS3PROEVOHC-B-17 | 0.5 | Alternator FR signal |
| W72 | OEM-A-24 / MS3PROEVOHC-A-32 | 0.5 | Starter switch signal |
| W73 | OEM-A-26 / MS3PROEVOHC-B-20 | 0.5 | Power steering load detect |
| W74 | OEM-A-27 / MS3PROEVOHC-B-29 | 0.5 | A/C switch (request) |
| W75 | OEM-A-32 / MS3PROEVOHC-C-11 | 0.5 | Brake switch |
| W76 | OEM-C-10 / MS3PROEVOHC-C-10 | 0.5 | VTEC pressure switch |