Not confident with automotive wiring? Have a professional harness builder or tuner do it, or check your work before first power-up. A wiring mistake can damage the ECU, the engine or the car, or start a fire.
Connectors
OEM-A
face not drawn
| Point | Signal | Family | Evidence | Destination |
|---|---|---|---|---|
| Digital in | single_source· Community | PROTEUS-Black23-18Ignition switch in | ||
| Digital in | single_source· Community | PROTEUS-White35-16Analog Volt 7 | ||
| Analog in | single_source· Community | PROTEUS-White35-13Analog Volt 1 | ||
| Temp in | single_source· Community | PROTEUS-White35-20Coolant temp (CLT) | ||
| O2 narrowband | single_source· Community | PROTEUS-White35-14Analog Volt 3 | ||
| Temp in | single_source· Community | PROTEUS-White35-19Thermistor 1 | ||
| Knock | single_source· Community | not connected | ||
| Digital in | single_source· Community | PROTEUS-Black23-9Digital 5 | ||
| 5V / 8V ref | single_source· Community | PROTEUS-White35-105V supply #2 | ||
| Power in | single_source· Community | SP-14V-1 | ||
| Power in | single_source· Community | SP-14V-1 | ||
| Digital in | single_source· Community | PROTEUS-White35-26Analog Volt 6 | ||
| Temp in | single_source· Community | PROTEUS-White35-30Intake air temp (IAT) | ||
| O2 narrowband | single_source· Community | PROTEUS-White35-24Analog Volt 2 | ||
| Sensor ground | single_source· Community | SP-0V-1 | ||
| Digital in | single_source· Community | PROTEUS-Black23-3Digital 4 | ||
| Digital in | single_source· Community | PROTEUS-Black23-11Digital 6 | ||
| Ground | single_source· Community | SP-GND-1 |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with