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 | SL6-B-4Ignition switch input | ||
| Digital in | single_source· Community | SL6-B-22Analog input 9 (switchable 1k pull-up) | ||
| Analog in | single_source· Community | SL6-B-11Analog input 1 | ||
| Temp in | single_source· Community | SL6-B-12Analog input 2 | ||
| O2 narrowband | single_source· Community | SL6-B-14Analog input 4 | ||
| Temp in | single_source· Community | SL6-B-21Analog input 8 (switchable 1k pull-up) | ||
| Knock | single_source· Community | not connected | ||
| Digital in | single_source· Community | SL6-A-23Digital input 4 | ||
| 5V / 8V ref | single_source· Community | SL6-B-2Sensor supply Vref1 5.0V | ||
| Power in | single_source· Community | SP-14V-1 | ||
| Power in | single_source· Community | SP-14V-1 | ||
| Digital in | single_source· Community | SL6-A-25Digital input 6 | ||
| Temp in | single_source· Community | SL6-B-20Analog input 7 (switchable 1k pull-up) | ||
| O2 narrowband | single_source· Community | SL6-B-13Analog input 3 | ||
| Sensor ground | single_source· Community | SP-0V-1 | ||
| Digital in | single_source· Community | SL6-A-22Digital input 3 | ||
| Digital in | single_source· Community | SL6-A-24Digital input 5 | ||
| Ground | single_source· Community | SP-GND-1 |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with