Component Inspection

Measure resistance between terminals 1 and 5 of the sensor connector (Component side).

SPECIFICATION

IATS RESISTANCE SPECIFICATIONS

Temperature		IATS Resistance (Ω)	Temperature		IATS Resistance (Ω)
(°C)	(°F)	IATS Resistance (Ω)	(°C)	(°F)	IATS Resistance (Ω)
-20	-4	14.26 ~ 16.02	40	104	1.11 ~ 1.19
0	32	5.50 ~ 6.05	60	140	0.57 ~ 0.60
20	68	2.35 ~ 2.54	80	176	0.31 ~ 0.32

Fig 1: Measuring Resistance Between Terminals 1 And 5 Of Sensor Connector

Courtesy of KIA MOTORS AMERICA, INC.

Is resistance within the specification?
YES
- Check for poor connection between PCM and component: backed out terminal, improper mating, broken locks or poor terminal to wire connection. Repair as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Check IATS for contamination, deterioration, or damage. Substitute with a known-good IATS and check for proper operation. If the problem is corrected, replace IATS and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.