Connectors
OEM-1
face not drawn
| Point | Function | Family | Evidence | Destination |
|---|---|---|---|---|
| Constant +12V | Power in | single_source | not connected | |
| ECU power +14V (main relay) | Power in | single_source | not connected | |
| Malfunction indicator lamp (MIL) | Low-side out | single_source | SPEEDUINO-A-32Idle stepper 1B | |
| Brake switch | Digital in | single_source | SPEEDUINO-A-18Proto area 5 (clutch) | |
| Power steering pressure switch | Digital in | single_source | not connected | |
| Condenser fan relay | Low-side out | single_source | SPEEDUINO-A-16Proto area 3 (fuel pump) | |
| Alternator control | Low-side out | single_source | SPEEDUINO-A-29Idle stepper 2B | |
| A/C request | Digital in | single_source | not connected | |
| Charge lamp | Low-side out | single_source | SPEEDUINO-A-30Idle stepper 2A | |
| Cooling fan relay | Low-side out | single_source | SPEEDUINO-A-15Proto area 2 (fan) | |
| A/C clutch relay | Low-side out | single_source | SPEEDUINO-A-36Idle 2 (3-wire idle) | |
| Front O2 heater | Low-side out | single_source | SPEEDUINO-A-37PWM idle | |
| Neutral switch | Digital in | single_source | not connected |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with