When using intelligent tester:
READ VALUE USING INTELLIGENT TESTER (INTAKE AIR TEMPERATURE)
READ VALUE USING INTELLIGENT TESTER (CHECK FOR OPEN IN WIRE HARNESS)
READ VALUE USING INTELLIGENT TESTER (CHECK FOR OPEN IN ECM)
READ VALUE USING INTELLIGENT TESTER (CHECK FOR SHORT IN WIRE HARNESS)
READ VALUE USING INTELLIGENT TESTER (CHECK FOR SHORT IN ECM)
When not using intelligent tester:
INSPECT INTAKE AIR TEMPERATURE SENSOR
CHECK HARNESS AND CONNECTOR (ECM - INTAKE AIR TEMPERATURE SENSOR)