Rail Pressure Sensor (RPS): Inspection
- Connect the diagnostic tool on the Data Link Connector (DLC).
- Measure the output voltage and fuel pressure of the RPS at idle and various engine speed.
| Condition |
Output Voltage (V) |
| Idle |
About 1.2 |
| 1, 500 RPM |
2.0 - 2.2 |
| 6, 300 RPM |
About 2.8 |