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-1
face not drawn
| Point | Signal | Family | Evidence | Destination |
|---|---|---|---|---|
| Power in | single_source· Vendor | not connected | ||
| Power in | single_source· Vendor | not connected | ||
| Digital in | single_source· Vendor | SPEEDUINO-A-18Proto area 5 (clutch) | ||
| Serial | single_source· Community | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Ignition | single_source· Vendor | SPEEDUINO-A-7Ignition 1 | ||
| Ignition | single_source· Vendor | SPEEDUINO-A-34Ignition 2 | ||
| No data | single_source· Community | not connected | ||
| Low-side out | single_source· Vendor | SPEEDUINO-A-16Proto area 3 (fuel pump) | ||
| Low-side out | single_source· Community | SPEEDUINO-A-37PWM idle | ||
| Digital in | single_source· Vendor | SPEEDUINO-A-14Proto area 1 (flex fuel) | ||
| No data | single_source· Community | not connected | ||
| Digital in | single_source· Community | not connected | ||
| Digital in | single_source· Vendor | not connected | ||
| Digital in | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | SPEEDUINO-A-15Proto area 2 (fan) | ||
| No data | single_source· Community | not connected | ||
| No data | single_source· Community | not connected | ||
| No data | single_source· Community | not connected | ||
| Digital in | single_source· Vendor | not connected |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with