Terminal Function
WARNING: This page is about a different car, the 2017 Kia Optima. However, it is still accessible from the selected car via links, so may be relevant.
| Pin No. | Description | Connected to |
|---|---|---|
| 1 | Fuel sender ground (-) | Fuel Pump |
| 2 | Fuel pressure sensor (FPS) signal input | Fuel Pressure Sensor (FPS) |
| 3 | CAN [High] | ECM |
| 4 | Fuel pressure sensor (FPS) power supply (+5V) | Fuel Pressure Sensor (FPS) |
| 5 | Fuel pressure sensor (FPS) ground (-) | Fuel Pressure Sensor (FPS) |
| 6 | Fuel sender signal (+) | Fuel Pump |
| 7 | - | - |
| 8 | CAN [Low] | ECM |
| 9 | Ground | Chassis Ground |
| 10 | Battery power (B+) | Fuel Pump Relay |