Component Inspection

WARNING: This page is about a different variant/trim than selected.

■ Check IATS performance

Ignition "OFF"
Disconnect IATS connector.
Measure resistance between Pin No. 3 (signal) and Pin No. 4 (ground) of the IATS. (Component Side)
Specification: Approx. 1.5kΩ at 83.3°F (28.5°C)

Fig 1: Screen Display - Resistance Of IATS
Courtesy of KIA MOTORS AMERICA, INC.
Does the IATS operate properly? (Check variation)
YES
- Go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Carefully re-do this troubleshooting guide steps.
- If problem still occurs, replace IATS and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.