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-4
face not drawn
| Point | Signal | Family | Evidence | Destination |
|---|---|---|---|---|
| High-side out | single_source· Vendor | not connected | ||
| High-side out | single_source· Vendor | not connected | ||
| Temp in | single_source· Vendor | SPEEDUINO-A-20Inlet air temp (IAT) | ||
| Serial | single_source· OEM | not connected | ||
| Analog in | single_source· OEM | SPEEDUINO-A-11MAP sensor (0-5V) |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with