Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Hyundai >> 2012 >> Elantra Touring GLS, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures >> Inspection Chart For Diagnostic Trouble Codes (DTC) >> P0112: Intake Air Temperature Sensor 1 Circuit Low Input >> Signal Circuit Inspection

Signal Circuit Inspection

  1. Ignition "OFF"
  2. Disconnect PCM and IAT sensor connector
  3. Measure the resistance between signal terminal 1 of IATS harness connector and chassis ground.

    Specification :  Infinite

  4. Is resistance within the specification?

    YES 

    • Go to next step as below.

    NO 

scientia non olet · About Mike's Workshop Manuals