On Vehicle Inspection: Notes

WARNING: This page is about a different car, the 2024 Kia Niro. However, it is still accessible from the selected car via links, so may be relevant.

The engine control system can be more quickly diagnosed for problems by using the KDS (Refer to "DTC guide").

Self diagnosis: Inspect the Diagnostic Trouble Code (DTC) using the KDS
(Refer to DTC guide when fault code is found.)

Data analysis: Checking the system input/output data state

(Data Analysis → System Selection → Engine)

Throttle Angle (°)

Output Voltage (V)

TPS 1

TPS 2

0.50

4.50

0.96

4.05

1.41

3.59

1.87

3.14

2.32

2.68

2.78

2.23

3.23

1.77

3.69

1.32

4.14

0.86

4.60

0.41

⁽¹⁾E.C.P (0°)

0.50

4.50

⁽²⁾W.O.T (82°)

4.28

0.72

⁽¹⁾	Electrically Close Position

⁽²⁾	Wide Open Throttle

Actuation test: Checking the system operation condition
(Data Analysis → System Selection → Engine → Actuation test → ETC Motor)

Information

Refer to the KDS screen for operating conditions and details.