Connectors
MAXXECUPRO-C1
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| Point | Function | Family | Evidence | Destination |
|---|---|---|---|---|
| GPO 5 | Low-side out | single_source | OEM-E-8A/F sensor heater relay control (AFSHTCR) | |
| IGN 1 | Ignition | single_source | OEM-A-30Ignition coil 1 (IGPLS1) | |
| IGN 2 | Ignition | single_source | OEM-A-29Ignition coil 2 (IGPLS2) | |
| GPO 8/TACHO | Low-side out | single_source | OEM-B-1VTC oil control solenoid (+) | |
| GPO 6 | Low-side out | single_source | OEM-A-12Idle air control valve (IACV) | |
| IGN 3 | Ignition | single_source | OEM-A-28Ignition coil 3 (IGPLS3) | |
| IGN 4 | Ignition | single_source | OEM-A-27Ignition coil 4 (IGPLS4) | |
| GPO 1 | Low-side out | single_source | OEM-E-7Main relay control (MRLY) | |
| GPO 7 | Low-side out | single_source | OEM-B-15VTEC solenoid (VTS) | |
| IGN 5 | Ignition | single_source | not connected | |
| IGN 6 | Ignition | single_source | not connected | |
| GPO 2 | Low-side out | single_source | OEM-B-6Radiator fan control (FANC) | |
| WBO2 Heater- | Low-side out | single_source | OEM-E-6Secondary O2 heater control (SO2SHTC) | |
| IGN 7 | Ignition | single_source | not connected | |
| IGN 8 | Ignition | single_source | not connected | |
| GPO 3 | Low-side out | single_source | OEM-E-1Immobilizer fuel pump relay (IMO FPR) | |
| CAN H | CAN high | single_source | not connected | |
| CAN L | CAN low | single_source | not connected | |
| GND Shield | Shield | single_source | not connected | |
| GPO 4 | Low-side out | single_source | OEM-E-18A/C clutch relay (ACC) | |
| CLT | Temp in | single_source | not connected | |
| IAT | Temp in | single_source | not connected | |
| WBO2 VREF | Wideband Vgnd | single_source | not connected | |
| WBO2 VS | Wideband Vs | single_source | OEM-A-16A/F sensor - (AFS-, wideband Vs) | |
| +5V sensor supply | 5V / 8V ref | single_source | OEM-A-20Sensor 5V supply 2 (VCC2) | |
| TPS/AIN | Analog in | single_source | OEM-A-15Throttle position sensor (TPS) | |
| WBO2 IP | Wideband Ip | single_source | OEM-A-6A/F sensor + (AFS+, wideband Ip) | |
| WBO2 RCAL | Wideband cal | single_source | not connected | |
| Sensor GND | Sensor ground | single_source | SP-0V-1 | |
| Trigger GND | Sensor ground | single_source | SP-0V-1 | |
| TRIGGER | Crank / cam | single_source | OEM-A-7Crank position sensor (CKP) | |
| HOME | Crank / cam | single_source | OEM-A-25Camshaft position A (CMP A) | |
| AIN 1 (temperature) | Temp in | single_source | OEM-B-8Coolant temp sensor (ECT) | |
| AIN 2 (temperature) | Temp in | single_source | OEM-B-17Intake air temp sensor (IAT) | |
| AIN 3 (0-5V) | Analog in | single_source | OEM-A-19Manifold absolute pressure (MAP) | |
| AIN 4 (0-5V) | Analog in | single_source | OEM-E-2Secondary heated O2 sensor (SHO2S) | |
| INJ 1 | Injector | single_source | OEM-B-5Injector 1 (INJ1) | |
| INJ 2 | Injector | single_source | OEM-B-4Injector 2 (INJ2) | |
| DIN/VR 1 | Digital in | single_source | OEM-A-18Vehicle speed sensor (VSS, M/T) | |
| DIN/VR 2 | Digital in | single_source | OEM-B-10Alternator L signal (ALTL) | |
| INJ 8 | Injector | single_source | not connected | |
| INJ 7 | Injector | single_source | not connected | |
| INJ 6 | Injector | single_source | not connected | |
| Engine GND | Ground | single_source | SP-GND-1 | |
| INJ 3 | Injector | single_source | OEM-B-3Injector 3 (INJ3) | |
| INJ 4 | Injector | single_source | OEM-B-2Injector 4 (INJ4) | |
| INJ 5 | Injector | single_source | not connected | |
| +12V ECU power supply | Power in | single_source | SP-14V-1 |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with