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
M150-A
face not drawn
| Point | Signal | Family | Evidence | Destination |
|---|---|---|---|---|
| Temp in | single_source· Vendor | not connected | ||
| Temp in | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | not connected | ||
| Ignition | single_source· Vendor | not connected | ||
| Ignition | single_source· Vendor | not connected | ||
| Ignition | single_source· Vendor | not connected | ||
| Ignition | single_source· Vendor | not connected | ||
| 5V / 8V ref | single_source· Vendor | OEM-F-14Accelerator pedal 5V supply (VCC3) | ||
| O2 narrowband | single_source· Vendor | OEM-D-16Front secondary O2 signal (O2S FS) | ||
| O2 narrowband | single_source· Vendor | OEM-D-17Rear secondary O2 signal (O2S RS) | ||
| Knock | single_source· Vendor | not connected | ||
| Knock | single_source· Vendor | not connected | ||
| Digital in | single_source· Vendor | OEM-F-6Brake switch 2 (BKSW2) | ||
| Digital in | single_source· Vendor | OEM-B-1VTEC pressure switch front (VTP SWF) | ||
| Digital in | single_source· Vendor | OEM-B-3VTEC pressure switch rear (VTP SWR) | ||
| 5V / 8V ref | single_source· Vendor | OEM-D-10Sensor 5V supply (VCC2) | ||
| 5V / 8V ref | single_source· Vendor | OEM-F-1Sensor 5V supply (VCC1) | ||
| No data | single_source· Vendor | not connected | ||
| No data | single_source· Vendor | not connected | ||
| No data | single_source· Vendor | not connected | ||
| Digital in | single_source· Vendor | OEM-F-16Brake switch 1 (BKSW1) | ||
| Ground | single_source· Vendor | SP-GND-1 | ||
| Ground | single_source· Vendor | SP-GND-1 | ||
| Sensor ground | single_source· Vendor | SP-0V-1 | ||
| Sensor ground | single_source· Vendor | SP-0V-1 | ||
| CAN high | single_source· Vendor | not connected | ||
| CAN low | single_source· Vendor | not connected | ||
| CAN high | single_source· Vendor | not connected | ||
| CAN low | single_source· Vendor | not connected | ||
| Ground | single_source· Vendor | SP-GND-1 | ||
| Sensor ground | single_source· Vendor | SP-0V-1 | ||
| Sensor ground | single_source· Vendor | SP-0V-1 |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with