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.
Throttle Position Sensor (TPS)
2015 Kia Sedona EXSECTION Throttle Position Sensor (TPS)
- Connect the GDS on the Data Link Connector (DLC).
- Start the engine and measure the output voltage of TPS 1 and 2 at C.T. and W.O.T.
Throttle angle(°) Output Voltage (V) [Ref=5V] TPS1 TPS2 0 0.5 4.5 10 0.96 4.05 20 1.41 3.59 30 1.87 3.14 40 2.32 2.68 50 2.78 2.23 60 3.23 1.77 70 3.69 1.32 80 4.14 0.86 90 4.6 0.41 98 4.65 0.35 C.T (0) 0.5 4.5 W.O.T (86) 4.41 0.59
RENDER: 1.0x
NO RELATED
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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.