Intake air temperature sensor No. 2 (function inspection): Notes
NOTE:
- IAT sensor No. 2 is built into the MAP sensor. When replacing IAT sensor No. 2, replace MAP sensor/IAT sensor No. 2.
- Display the PID [IAT2]. (Refer to PID/DATA MONITOR INSPECTION in the appropriate troubleshooting information )
- Compare the voltage and temperature indications for the PID [IAT2] with the standard in the table indicated below.
- If they do not match the standard, replace the PCM. (See PCM REMOVAL/INSTALLATION [H3T] ).
- If they match the standard, perform the resistance inspection. (See IAT SENSOR NO. 2 (RESISTANCE INSPECTION) )