Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2022 Kia Carnival EXFACTORY OEM SERVICE PROCEDURE
Rail Pressure Sensor (RPS)
| Item | Specification |
|---|---|
| Rated Voltage (V) | 5 |
| Operating Voltage (V) | 4.75 - 5.25 |
| Operating Temperature [°C (°F)] | -40 to 150 (-40 to 302) |
| Operating Pressure (bar) | 0 - 350 |
| Item | Specification | |||
|---|---|---|---|---|
| Pressure | bar | 0 | 175 | 350 |
| Mpa | 0 | 17.5 | 35 | |
| kgf/cm2 | 0 | 178.4 | 356.9 | |
| Output Voltage (V) [25°C (77°F)] | 0.5 ± 0.040 | 2.5 ± 0.056 | 4.5 ± 0.072 | |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.