kia Workshop Repair Guides

Kia Workshop Service and Repair Manuals

Engine Controls - DTC's P0121/P01121 Set|Page 3225 > < Engine Controls - DTC's P0121/P01121 Set|Page 3223
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6.

Remove rubber plug and adjust using instructions provided on screen.

Set Base idle between 800-900 rpm

*NOTICE:

Re-install the removed rubber plug when idle speed adjustment is complete. 

Adjust TPS:

7.

Using the GDS scan tool monitor current data using two (2) parameters:

^

Closed Throttle Position Switch

^

Throttle Position Voltage Value

8.

Open throttle by hand very slowly until idle switch status switches to OFF.

Engine Controls - DTC's P0121/P01121 Set|Page 3225 > < Engine Controls - DTC's P0121/P01121 Set|Page 3223