W1 OEM-A-25 · ECU power (IGP1) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W2 OEM-C-1 · ECU power (IGP2) SP-14V-1 — 0.85 mm² (≈18 AWG) — — — × W3 SP-14V-1 MAXXECUPRO-C1-M4 · +12V ECU power supply — 0.85 mm² (≈18 AWG) — — — × W4 SP-14V-1 MAXXECUPRO-C3-M4 · 12V ECU 2 — 0.85 mm² (≈18 AWG) — — — × W5 OEM-A-23 · Power ground (PG1) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W6 OEM-A-24 · Power ground (PG2) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W7 OEM-B-2 · Chassis ground (LG2) SP-GND-1 — 0.85 mm² (≈18 AWG) — — — × W8 SP-GND-1 MAXXECUPRO-C1-L4 · Engine GND — 0.85 mm² (≈18 AWG) — — — × W9 SP-GND-1 MAXXECUPRO-C2-H1 · Engine ground 3 — 0.85 mm² (≈18 AWG) — — — × W10 SP-GND-1 MAXXECUPRO-C2-H2 · Engine ground 3 — 0.85 mm² (≈18 AWG) — — — × W11 SP-GND-1 MAXXECUPRO-C2-H3 · Engine ground 3 — 0.85 mm² (≈18 AWG) — — — × W12 SP-GND-1 MAXXECUPRO-C3-L4 · ENGINE GROUND 2 — 0.85 mm² (≈18 AWG) — — — × W13 OEM-A-26 · Sensor ground (LG1) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W14 OEM-B-10 · CYL 2M — CYP sensor 2 return SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W15 OEM-B-12 · CYL 1M — CYP sensor 1 return SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W16 OEM-B-14 · CRNK 2M — TDC sensor return SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W17 OEM-B-16 · CRNK 1M — crank sensor return SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W18 OEM-D-21 · Sensor ground (SG) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W19 OEM-D-22 · Sensor ground (SG) SP-0V-1 — 0.5 mm² (≈20 AWG) — — — × W20 SP-0V-1 MAXXECUPRO-C1-H1 · Sensor GND — 0.5 mm² (≈20 AWG) — — — × W21 SP-0V-1 MAXXECUPRO-C1-H2 · Trigger GND — 0.5 mm² (≈20 AWG) — — — × W22 SP-0V-1 MAXXECUPRO-C3-J2 · SENSOR GND — 0.5 mm² (≈20 AWG) — — — × W23 SP-0V-1 MAXXECUPRO-C3-J3 · SENSOR GND — 0.5 mm² (≈20 AWG) — — — × W24 OEM-D-18 · +5V sensor supply (VCC) SP-5V1-1 — 0.5 mm² (≈20 AWG) — — — × W25 OEM-D-19 · +5V sensor supply (VCC) SP-5V1-1 — 0.5 mm² (≈20 AWG) — — — × W26 OEM-D-20 · +5V sensor supply (VCC) SP-5V1-1 — 0.5 mm² (≈20 AWG) — — — × W27 SP-5V1-1 MAXXECUPRO-C1-G1 · +5V sensor supply — 0.5 mm² (≈20 AWG) — — — × W28 OEM-B-15 · CRNK 1P — crank sensor signal MAXXECUPRO-C1-H3 · TRIGGER — 0.5 mm² (≈20 AWG) — — — × W29 OEM-B-11 · CYL 1P — CYP sensor 1 signal MAXXECUPRO-C1-H4 · HOME — 0.5 mm² (≈20 AWG) — — — × W30 OEM-D-4 · Knock sensor — front MAXXECUPRO-C4-F2 · Knock 1 — 0.5 mm² (≈20 AWG) — — — × W31 OEM-D-3 · Knock sensor — rear MAXXECUPRO-C4-F3 · Knock 2 — 0.5 mm² (≈20 AWG) — — — × W32 OEM-A-21 · Ignition coil 1 MAXXECUPRO-C1-A2 · IGN 1 — 0.5 mm² (≈20 AWG) — — — × W33 OEM-A-22 · Ignition coil 2 MAXXECUPRO-C1-A3 · IGN 2 — 0.5 mm² (≈20 AWG) — — — × W34 OEM-B-8 · Ignition coil 3 MAXXECUPRO-C1-B2 · IGN 3 — 0.5 mm² (≈20 AWG) — — — × W35 OEM-B-6 · Ignition coil 4 MAXXECUPRO-C1-B3 · IGN 4 — 0.5 mm² (≈20 AWG) — — — × W36 OEM-B-4 · Ignition coil 5 MAXXECUPRO-C1-C2 · IGN 5 — 0.5 mm² (≈20 AWG) — — — × W37 OEM-B-3 · Ignition coil 6 MAXXECUPRO-C1-C3 · IGN 6 — 0.5 mm² (≈20 AWG) — — — × W38 OEM-A-1 · Injector 1 MAXXECUPRO-C1-K1 · INJ 1 — 0.5 mm² (≈20 AWG) — — — × W39 OEM-A-3 · Injector 2 MAXXECUPRO-C1-K2 · INJ 2 — 0.5 mm² (≈20 AWG) — — — × W40 OEM-A-5 · Injector 3 MAXXECUPRO-C1-M1 · INJ 3 — 0.5 mm² (≈20 AWG) — — — × W41 OEM-A-2 · Injector 4 MAXXECUPRO-C1-M2 · INJ 4 — 0.5 mm² (≈20 AWG) — — — × W42 OEM-A-4 · Injector 5 MAXXECUPRO-C1-M3 · INJ 5 — 0.5 mm² (≈20 AWG) — — — × W43 OEM-A-6 · Injector 6 MAXXECUPRO-C1-L3 · INJ 6 — 0.5 mm² (≈20 AWG) — — — × W44 OEM-A-8 · Fuel pump relay 2 (FLR2) MAXXECUPRO-C1-B4 · GPO 1 — 0.5 mm² (≈20 AWG) — — — × W45 OEM-A-15 · A/C clutch relay (ACC) MAXXECUPRO-C1-C4 · GPO 2 — 0.5 mm² (≈20 AWG) — — — × W46 OEM-A-18 · Radiator fan control (FANCNTR) MAXXECUPRO-C1-D4 · GPO 3 — 0.5 mm² (≈20 AWG) — — — × W47 OEM-A-7 · Main relay MAXXECUPRO-C1-E4 · GPO 4 — 0.5 mm² (≈20 AWG) — — — × W48 OEM-5-F5 · Front VTEC solenoid valve MAXXECUPRO-C3-G4 · GPO 15 (12V) — 0.5 mm² (≈20 AWG) — — — × W49 OEM-5-F7 · Rear VTEC solenoid valve MAXXECUPRO-C3-H4 · GPO 16 (12V) — 0.5 mm² (≈20 AWG) — — — × W50 OEM-A-10 · Front O2 sensor heater (HTCNTF) MAXXECUPRO-C1-D1 · WBO2 Heater- — 0.5 mm² (≈20 AWG) — — — × W51 OEM-A-12 · Rear O2 sensor heater (HTCNTR) MAXXECUPRO-C3-E1 · GPO 10/WBO2 2 HTR — 0.5 mm² (≈20 AWG) — — — × W52 OEM-A-11 · EGR control solenoid MAXXECUPRO-C1-A1 · GPO 5 — 0.5 mm² (≈20 AWG) — — — × W53 OEM-A-13 · Check engine light (WARN) MAXXECUPRO-C1-B1 · GPO 6 — 0.5 mm² (≈20 AWG) — — — × W54 OEM-A-14 · Chamber volume control solenoid (BPS) MAXXECUPRO-C1-C1 · GPO 7 — 0.5 mm² (≈20 AWG) — — — × W55 OEM-A-20 · EVAP purge cut-off solenoid (PGS) MAXXECUPRO-C1-A4 · GPO 8/TACHO — 0.5 mm² (≈20 AWG) — — — × W56 OEM-A-9 · Idle air control valve (IACV) MAXXECUPRO-C4-G1 · GPO 23 — 0.5 mm² (≈20 AWG) — — — × W57 OEM-C-4 · Tachometer output (NEP) MAXXECUPRO-C4-G2 · GPO 24 — 0.5 mm² (≈20 AWG) — — — × W58 OEM-D-17 · MAP sensor MAXXECUPRO-C1-J3 · AIN 3 (0-5V) — 0.5 mm² (≈20 AWG) — — — × W59 OEM-D-11 · Throttle position sensor (TPS) MAXXECUPRO-C1-G2 · TPS/AIN — 0.5 mm² (≈20 AWG) — — — × W60 OEM-D-14 · Primary O2 sensor MAXXECUPRO-C1-J4 · AIN 4 (0-5V) — 0.5 mm² (≈20 AWG) — — — × W61 OEM-D-16 · Secondary O2 sensor MAXXECUPRO-C3-C3 · ANALOG IN 5 (0-5V) — 0.5 mm² (≈20 AWG) — — — × W62 OEM-D-13 · Engine coolant temperature (ECT) MAXXECUPRO-C1-J1 · AIN 1 (temperature) — 0.5 mm² (≈20 AWG) — — — × W63 OEM-D-15 · Intake air temperature (IAT) MAXXECUPRO-C1-J2 · AIN 2 (temperature) — 0.5 mm² (≈20 AWG) — — — × W64 OEM-D-12 · EGR lift sensor (EGRL) MAXXECUPRO-C3-D1 · ANALOG IN 6 (0-5V) — 0.5 mm² (≈20 AWG) — — — × W65 OEM-C-2 · Vehicle speed sensor (VSS) MAXXECUPRO-C1-K3 · DIN/VR 1 — 0.5 mm² (≈20 AWG) — — — × W66 OEM-D-9 · Alternator FR signal MAXXECUPRO-C1-K4 · DIN/VR 2 — 0.5 mm² (≈20 AWG) — — — × W67 OEM-5-F2 · Front VTEC pressure switch MAXXECUPRO-C3-A3 · DIN 6 (SWITCH) — 0.5 mm² (≈20 AWG) — — — × W68 OEM-5-F4 · Rear VTEC pressure switch MAXXECUPRO-C3-A4 · DIN 7 (SWITCH) — 0.5 mm² (≈20 AWG) — — — × W69 OEM-B-7 · Neutral switch (M/T) / gear position (A/T) MAXXECUPRO-C4-D3 · DIN 8 (switch) — 0.5 mm² (≈20 AWG) — — — × W70 OEM-C-11 · Starter switch (STS) MAXXECUPRO-C4-D4 · DIN 9 (switch) — 0.5 mm² (≈20 AWG) — — — × W71 OEM-C-3 · A/C switch (ACS) MAXXECUPRO-C4-E1 · DIN 10 (switch) — 0.5 mm² (≈20 AWG) — — — × W72 OEM-C-5 · A/C pressure switch (PDSW) MAXXECUPRO-C4-E2 · DIN 11 (switch) — 0.5 mm² (≈20 AWG) — — — × W73 OEM-C-7 · Clutch switch (M/T) MAXXECUPRO-C3-A1 · DIN/VR 4 — 0.5 mm² (≈20 AWG) — — — × W74 OEM-C-9 · Service check connector (SCS) MAXXECUPRO-C3-A2 · DIN/VR 5 — 0.5 mm² (≈20 AWG) — — — × W75 OEM-D-8 · Ignition timing adjuster (IGADJ) MAXXECUPRO-C3-D2 · ANALOG IN 7 (0-5V) — 0.5 mm² (≈20 AWG) — — — ×