Repair Procedures: Inspection

If idle rpm is unstable or engine stops, check the ETC module operation with KDS diagnostic tool.

And if necessary, clean carbon in the throttle body.

1. Connect the KDS to the Data Link Connector (DLC).
2. Select "Vehicle S/W management" → "Inspection/Test" → "ETC Performance Test" on the KDS menu.
3. Perform "ETC module test" procedure in accordance with the message.

   Courtesy of KIA MOTORS AMERICA, INC.

4. If the test result of the ETC module or TPS signal shows NG, perform ETC module cleaning.

   Courtesy of KIA MOTORS AMERICA, INC.