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
ME442-C1
face not drawn
| Point | Signal | Family | Evidence | Destination |
|---|---|---|---|---|
| Ignition | single_source· Vendor | not connected | ||
| Ignition | single_source· Vendor | not connected | ||
| Injector | single_source· Vendor | not connected | ||
| Injector | single_source· Vendor | OEM-A-11Injectors 2 & 6 (No.20) | ||
| Digital in | single_source· Vendor | not connected | ||
| Digital in | single_source· Vendor | OEM-B-2Karman-vortex AFM signal (KS) | ||
| Digital in | single_source· Vendor | OEM-D-9Vehicle speed sensor (SPD) | ||
| Digital in | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Ground | single_source· Vendor | SP-GND-1 | ||
| No data | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Power out | single_source· Vendor | not connected | ||
| Power in | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | not connected | ||
| Wideband Vs | single_source· Vendor | not connected | ||
| Wideband Vgnd | single_source· Vendor | not connected | ||
| CAN high | single_source· Vendor | not connected | ||
| Crank / cam | single_source· Vendor | not connected | ||
| Crank / cam | single_source· Vendor | not connected | ||
| No data | single_source· Vendor | not connected | ||
| No data | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | OEM-B-11Throttle position sensor (VTA) | ||
| Injector | single_source· Vendor | not connected | ||
| Injector | 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 | ||
| Injector | single_source· Vendor | OEM-A-25Injectors 3 & 5 (No.30) | ||
| Digital in | single_source· Vendor | not connected | ||
| No data | single_source· Vendor | not connected | ||
| No data | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| No data | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| No data | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| 5V / 8V ref | single_source· Vendor | not connected | ||
| 5V / 8V ref | single_source· Vendor | not connected | ||
| Temp in | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | not connected | ||
| Wideband cal | single_source· Vendor | not connected | ||
| Wideband Ip | single_source· Vendor | not connected | ||
| CAN low | single_source· Vendor | not connected | ||
| Sensor ground | single_source· Vendor | SP-0V-1 | ||
| Knock | single_source· Vendor | not connected | ||
| Knock | single_source· Vendor | not connected | ||
| No data | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | OEM-B-6Primary O2 sensor (OX1) | ||
| Temp in | single_source· Vendor | OEM-B-3Intake air temp (THA) | ||
| Injector | single_source· Vendor | not connected | ||
| Ignition | single_source· Vendor | not connected | ||
| Ignition | single_source· Vendor | not connected | ||
| Ground | single_source· Vendor | SP-GND-1 | ||
| Digital in | single_source· Vendor | not connected | ||
| Injector | single_source· Vendor | OEM-A-12Injectors 1 & 4 (No.10) | ||
| Power in | single_source· Vendor | not connected | ||
| H-bridge | single_source· Vendor | not connected | ||
| H-bridge | single_source· Vendor | not connected | ||
| H-bridge | single_source· Vendor | not connected | ||
| H-bridge | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| H-bridge | single_source· Vendor | not connected | ||
| H-bridge | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| Low-side out | single_source· Vendor | not connected | ||
| 5V / 8V ref | single_source· Vendor | not connected | ||
| Temp in | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | not connected | ||
| Tacho out | single_source· Vendor | not connected | ||
| Crank / cam | single_source· Vendor | not connected | ||
| Crank / cam | single_source· Vendor | not connected | ||
| Crank / cam | single_source· Vendor | not connected | ||
| Crank / cam | single_source· Vendor | not connected | ||
| Sensor ground | single_source· Vendor | SP-0V-1 | ||
| Temp in | single_source· Vendor | OEM-B-4Coolant temp (THW) | ||
| Analog in | single_source· Vendor | not connected | ||
| Injector | single_source· Vendor | not connected | ||
| Ground | single_source· Vendor | SP-GND-1 | ||
| Ground | single_source· Vendor | SP-GND-1 |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with