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
FT450-A
face not drawn
| Point | Signal | Family | Evidence | Destination |
|---|---|---|---|---|
| Injector | single_source· Vendor | OEM-E13-5Injector 1 (cyl 1)OEM-E14-1Injector 3 (cyl 3)OEM-E14-3Injector 5 (cyl 5)OEM-E14-5Injector 7 (cyl 7) | ||
| Injector | single_source· Vendor | OEM-E13-6Injector 2 (cyl 2)OEM-E14-2Injector 4 (cyl 4)OEM-E14-4Injector 6 (cyl 6)OEM-E14-6Injector 8 (cyl 8) | ||
| Low-side out | single_source· Vendor | OEM-E11-19VVT oil-control valve RH (OCR+) | ||
| Low-side out | single_source· Vendor | OEM-E14-20VVT oil-control valve LH (OCV+) | ||
| Low-side out | single_source· Vendor | OEM-E15-5Fuel pump relay control (FC) | ||
| Low-side out | single_source· Vendor | OEM-E15-10EFI main relay control (MREL) | ||
| Ground | single_source· Vendor | SP-GND-1 | ||
| Ignition | single_source· Vendor | OEM-E14-11Ignition coil 1 (IGT1) | ||
| Ignition | single_source· Vendor | OEM-E14-12Ignition coil 2 (IGT2) | ||
| Ignition | single_source· Vendor | OEM-E14-13Ignition coil 3 (IGT3) | ||
| Ignition | single_source· Vendor | OEM-E14-14Ignition coil 4 (IGT4) | ||
| Sensor ground | single_source· Vendor | SP-0V-1 | ||
| Power in | single_source· Vendor | SP-14V-1 | ||
| 5V / 8V ref | single_source· Vendor | OEM-E13-2+5V sensor reference (VC) | ||
| CAN low | single_source· Vendor | not connected | ||
| CAN high | single_source· Vendor | not connected | ||
| Crank / cam | single_source· Vendor | OEM-E14-10Camshaft position sensor (G2) | ||
| Crank / cam | single_source· Vendor | not connected | ||
| Crank / cam | single_source· Vendor | not connected | ||
| Analog in | single_source· Vendor | OEM-E13-10MAF signal (VG) | ||
| Analog in | single_source· Vendor | OEM-E13-13Throttle position sensor 1 (VTA) | ||
| Analog in | single_source· Vendor | OEM-E13-21Accelerator pedal position 1 (VPA) | ||
| Analog in | single_source· Vendor | OEM-E13-20Throttle position sensor 2 (VTA2) | ||
| Temp in | single_source· Vendor | OEM-E13-14Engine coolant temp (THW) | ||
| Analog in | single_source· Vendor | OEM-E13-9Accelerator pedal position 2 (VPA2) | ||
| Temp in | single_source· Vendor | OEM-E13-22Intake air temp (THA) |
Mates
No mated connectors (e.g. OEM plug ↔ adapter header).
mates with