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
EMUBLACK-Black
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| Point | Signal | Family | Evidence | Destination |
|---|---|---|---|---|
| Ignition | single_source· Vendor | OEM-X2-75Ignition coil 5 control | ||
| No data | single_source· Vendor | not connected | ||
| Knock | single_source· Vendor | OEM-X2-26Knock sensor 1 signal A | ||
| Analog in | single_source· Vendor | OEM-X2-58Manifold absolute pressure (MAP) signal | ||
| Temp in | single_source· Vendor | OEM-X2-21Engine coolant temperature (ECT) signal | ||
| Wideband Vs | single_source· Vendor | not connected | ||
| Crank / cam | single_source· Vendor | not connected | ||
| Crank / cam | single_source· Vendor | OEM-X2-68Crankshaft position signal (58x) | ||
| Analog in | single_source· Vendor | OEM-X1-69HO2S signal, bank 2 sensor 2 (post-cat) | ||
| Digital in | single_source· Vendor | OEM-X1-72VSS low signal (manual trans) | ||
| No data | single_source· Vendor | not connected | ||
| CAN high | single_source· Vendor | OEM-X1-28High-speed GMLAN serial data bus + (2500) | ||
| Power in | single_source· Vendor | SP-14V-1 | ||
| Ignition | single_source· Vendor | OEM-X2-76Ignition coil 4 control | ||
| No data | single_source· Vendor | not connected | ||
| Knock | single_source· Vendor | OEM-X2-27Knock sensor 1 signal B | ||
| Analog in | single_source· Vendor | OEM-X2-65Throttle position sensor 1 signal | ||
| Analog in | single_source· Vendor | OEM-X1-29Accelerator pedal position (APP) sensor 1 signal | ||
| Wideband Ip | single_source· Vendor | not connected | ||
| Digital in | single_source· Vendor | OEM-X1-71VSS high signal (manual trans) | ||
| Crank / cam | single_source· Vendor | OEM-X2-64Camshaft position signal (4x) | ||
| Wideband cal | single_source· Vendor | not connected | ||
| Digital in | single_source· Vendor | OEM-X1-24WD low signal (1694) | ||
| No data | single_source· Vendor | not connected | ||
| CAN low | single_source· Vendor | OEM-X1-27High-speed GMLAN serial data bus - (2501) | ||
| 5V / 8V ref | single_source· Vendor | SP-5V1-1 | ||
| Ground | single_source· Vendor | SP-GND-1 | ||
| Ground | single_source· Vendor | SP-GND-1 | ||
| Sensor ground | single_source· Vendor | SP-0V-1 | ||
| Analog in | single_source· Vendor | OEM-X1-32Accelerator pedal position (APP) sensor 2 signal | ||
| Analog in | single_source· Vendor | OEM-X1-41Mass air flow (MAF) signal | ||
| Temp in | single_source· Vendor | OEM-X1-37Intake air temperature (IAT) signal | ||
| Wideband Vgnd | single_source· Vendor | not connected | ||
| 5V / 8V ref | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | OEM-X2-63Throttle position sensor 2 signal | ||
| Digital in | single_source· Vendor | OEM-X1-1Park/Neutral signal (1786) | ||
| Analog in | single_source· Vendor | OEM-X1-10HO2S signal, bank 1 sensor 2 (post-cat) | ||
| 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