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Home >> Lexus >> 1995 >> SC 300 L6-3.0L (2JZ-GE) >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> Engine Control System >> DTC 24

DTC 24

CIRCUIT DESCRIPTION
The intake air temp. sensor is built into the volume airflow meter and senses the intake air temperature. The structure of the sensor and connection to the ECM is the same as in the engine coolant temp. sensor as shown on page EG-374.
If the ECM detects the diagnostic trouble code "24", it operates the fail safe function in which the intake air temperature is assumed to be 20°C (68°F).





DETECTING CONDITION AND TROUBLE AREA





DIAGNOSTIC CHART





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INSPECTION PROCEDURE
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