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
MS3PROEVO-A
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| Point | Signal | Family | Evidence | Destination |
|---|---|---|---|---|
| Low-side out | single_source· Vendor | OEM-E2-26O2 heater left rear (HTL2) | ||
| Low-side out | single_source· Vendor | OEM-E6-3O2 heater right front (HTR) | ||
| Injector | single_source· Vendor | OEM-E6-5Injector 1 (#10) | ||
| Injector | single_source· Vendor | OEM-E6-6Injector 2 (#20) | ||
| Low-side out | single_source· Vendor | OEM-E6-4O2 heater left front (HTL) | ||
| Crank / cam | single_source· Vendor | OEM-E7-23Crank position (NE) | ||
| Knock | single_source· Vendor | OEM-E7-27Knock sensor 2 (KNK2) | ||
| 5V / 8V ref | single_source· Vendor | OEM-E6-2Sensor supply +5V (VC) | ||
| Analog in | single_source· Vendor | OEM-E6-15Accelerator pedal 1 (VPA) | ||
| Temp in | single_source· Vendor | OEM-E6-22Intake air temperature (THA) | ||
| Temp in | single_source· Vendor | OEM-E6-14Coolant temperature (THW) | ||
| Analog in | single_source· Vendor | OEM-E6-11O2 right front (OXR1) | ||
| Sensor ground | single_source· Vendor | SP-0V-1 | ||
| Low-side out | single_source· Vendor | OEM-E7-17VVT-i OCV - (OCV-) | ||
| Crank / cam | single_source· Vendor | SP-0V-1 | ||
| Shield | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | OEM-E6-12O2 left front (OXL1) | ||
| Sensor ground | single_source· Vendor | SP-0V-1 | ||
| Analog in | single_source· Vendor | OEM-E6-23Throttle position 1 (VTA) | ||
| Analog in | single_source· Vendor | OEM-E6-16Accelerator pedal 2 (VPA2) | ||
| Analog in | single_source· Vendor | OEM-E6-24Throttle position 2 (VTA2) | ||
| Analog in | single_source· Vendor | OEM-E6-10Mass air flow (VG) | ||
| Analog in | single_source· Vendor | OEM-E4-8O2 left rear (OXL2) | ||
| Tacho out | single_source· Vendor | not connected | ||
| O2 narrowband | single_source· Vendor | OEM-E2-24O2 right rear (OXR2) | ||
| Crank / cam | single_source· Vendor | OEM-E7-10Cam position (G2) | ||
| Crank / cam | single_source· Vendor | SP-0V-1 | ||
| Low-side out | single_source· Vendor | OEM-E3-10EFI main relay control (MREL) | ||
| Low-side out | single_source· Vendor | OEM-E7-19ETCS throttle clutch - (CL-) | ||
| Low-side out | single_source· Vendor | OEM-E3-4Fuel pump relay (FPR) | ||
| Knock | single_source· Vendor | OEM-E7-28Knock sensor 1 (KNK1) | ||
| Digital in | single_source· Vendor | OEM-E4-2Starter signal (STA) | ||
| CAN low | single_source· Vendor | not connected | ||
| CAN high | single_source· Vendor | not connected | ||
| Power in | single_source· Vendor | SP-14V-1 |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with