Connectors
MAXXECUMINI-C1
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| Point | Function | Family | Evidence | Destination |
|---|---|---|---|---|
| TRIGGER | Crank / cam | single_source | OEM-3-YCrank position (CKP) | |
| TRIGGER GND | Sensor ground | single_source | SP-0V-1 | |
| DIN 1 (Hall only) | Digital in | single_source | OEM-3-TVehicle speed | |
| DIN 2 (Hall only) | Digital in | single_source | OEM-3-SImmobiliser | |
| SENSOR GND | Sensor ground | single_source | SP-0V-1 | |
| SENSOR GND | Sensor ground | single_source | SP-0V-1 | |
| CLT | Temp in | single_source | OEM-4-PCoolant temperature (ECT) | |
| IAT | Temp in | single_source | OEM-4-NIntake air temperature (IAT) | |
| AIN 3 (0-5V) | Analog in | single_source | OEM-4-XMass air flow (MAF) | |
| AIN 4 (0-5V) | Analog in | single_source | OEM-4-AARear O2 signal | |
| GPO 8/TACHO | Low-side out | single_source | OEM-2-MFuel pump relay | |
| TPS | Analog in | single_source | OEM-4-VThrottle position (TPS) | |
| GND Shield | Shield | single_source | not connected | |
| SENSOR GND | Sensor ground | single_source | SP-0V-1 | |
| GPO 3 | Low-side out | single_source | OEM-2-KA/C clutch relay | |
| +5V sensor supply | 5V / 8V ref | single_source | OEM-4-L+5V sensor supply | |
| CAN L | CAN low | single_source | not connected | |
| CAN H | CAN high | single_source | not connected | |
| IGN 1 | Ignition | single_source | OEM-3-FIgnition 1 (coils 1+4, wasted spark) | |
| IGN 2 | Ignition | single_source | OEM-3-IIgnition 2 (coils 2+3, wasted spark) | |
| IGN 3 | Ignition | single_source | not connected | |
| IGN 4 | Ignition | single_source | not connected | |
| GPO 2 | Low-side out | single_source | OEM-2-CCondenser fan relay | |
| GPO 1 | Low-side out | single_source | OEM-2-BCooling fan relay | |
| INJ 1 | Injector | single_source | OEM-2-AInjector 1 | |
| ENGINE GND | Ground | single_source | SP-GND-1 | |
| INJ 2 | Injector | single_source | OEM-2-DInjector 2 | |
| INJ 3 | Injector | single_source | OEM-2-GInjector 3 | |
| INJ 4 | Injector | single_source | OEM-2-JInjector 4 | |
| +12V (ECU power supply) | Power in | single_source | SP-14V-1 |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with