Connectors
M800-AECUinstalled
| Point | Function | Family | Evidence | Destination |
|---|---|---|---|---|
| AUX2 | Switch out | single_source | OEM-A-16Fuel pump relay (JDM) | |
| 5V Engine Sensor Supply | 5V / 8V ref | single_source | OEM-C-19Sensor 5V supply 1 (MAP) | |
| IGN1 | Ignition | single_source | OEM-C-4Ignition coil 1 | |
| IGN2 | Ignition | single_source | OEM-C-12Ignition coil 2 | |
| IGN3 | Ignition | single_source | OEM-C-13Ignition coil 3 | |
| IGN4 | Ignition | single_source | OEM-C-14Ignition coil 4 | |
| IGN5 | Ignition | single_source | not connected | |
| IGN6 | Ignition | single_source | not connected | |
| 5V Auxiliary Sensor Supply | 5V / 8V ref | single_source | OEM-C-28Sensor 5V supply 2 | |
| GND Battery Negative | Ground | single_source | SP-GND-1 | |
| GND Battery Negative | Ground | single_source | SP-GND-1 | |
| 8V Engine Sensor Supply | 5V / 8V ref | single_source | not connected | |
| 8V Auxiliary Sensor and CAN Supply | 5V / 8V ref | single_source | not connected | |
| AV1 | Analog in | single_source | OEM-C-17MAP sensor | |
| Analog Voltage Input 2 | Analog in | single_source | OEM-C-27Throttle position sensor | |
| Analog Voltage Input 3 | Analog in | single_source | OEM-A-23Secondary O2 sensor | |
| Analog Voltage Input 4 | Analog in | single_source | OEM-C-15Secondary O2 sensor | |
| AUX1 | Switch out | single_source | OEM-A-15Fuel pump relay (USDM) | |
| INJ1 | Injector | single_source | OEM-B-11Injector 1 | |
| INJ2 | Injector | single_source | OEM-B-3Injector 2 | |
| INJ3 | Injector | single_source | OEM-B-4Injector 3 | |
| INJ4 | Injector | single_source | OEM-B-5Injector 4 | |
| AUX3 | Switch out | single_source | OEM-A-17A/C clutch relay | |
| AUX4 | Switch out | single_source | OEM-A-20Radiator fan relay | |
| Analog Voltage Input 5 | Analog in | single_source | OEM-C-16Primary O2 sensor | |
| VBAT Battery Positive | Power in | single_source | SP-14V-1 | |
| INJ5 | Injector | single_source | OEM-B-23Idle air control valve | |
| INJ6 | Injector | single_source | OEM-A-1Coolant temp gauge drive | |
| INJ7 | Injector | single_source | OEM-A-12Immobilizer indicator light | |
| INJ8 | Injector | single_source | OEM-A-18Check engine light (MIL) | |
| AUX5 | Switch out | single_source | OEM-A-28Air pump relay | |
| AUX6 | Switch out | single_source | OEM-B-12VTEC solenoid | |
| AUX7 | Switch out | single_source | OEM-C-1Primary O2 heater | |
| AUX8 | Switch out | single_source | OEM-C-11Secondary O2 heater control |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with