Component Inspection

Engine Control
P0111 Intake Air Temperature Sensor1 Circuit Range/Performance - Inspection/Repair:_:Component Inspection

Component Inspection

1. Check resistance of IATS
(1) IG "OFF" and disconnect IATS connector.
(2) Measure resistance between terminal 4 and 5 of IATS connector.(Component Side) after checking out the temperature of IAT with scantool
A. Specificaton :









(3) Is the measured resistance within specification ?
YES
> Go to "Verification of Vehicle Repair" procedure.
NO
> Substitute with a known - good IATS and check for proper operation.
If the problem is corrected, replace IATS and go to "Verification of Vehicle Repair" procedure.