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.
2021 Kia K5 EXFACTORY OEM SERVICE PROCEDURE
Component Inspection
WARNING: This page is about a different variant/trim than selected.
- Connect the KDS on the Data Link Connector (DLC).
- Turn the ignition ON.
- Measure the output voltage of the APS 1 and 2 at C.T and W.O.T.
Specification: Refer to "SPECIFICATION "
Pin Function 1 APS 2 ground 2 APS 1 ground 3 APS 1 signal 4 APS 1 power (5 V) 5 APS 2 power (5 V) 6 APS 2 signal
Factory Service Tools
Use the Manual With the Right Hardware
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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.