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FLA -534 FUEL SYSTEM DTC P1112 INTAKE AIR TEMPERATURE SENSOR CIRCUIT SHORT - COMPONENT LOCATION EE64C5F4 Refer to DTC P1111. GENERAL DESCRIPTION E1876C90 Refer to DTC P1111. DTC DESCRIPTION E8A6F59D Checking output signals of IATS every 20 sec. under detecting condition, if an ouput signal is below 0.1V for more than DTC DETECTING CONDITION EB10DA7C Item Detecting Condition Possible Cause DTC Strategy • This code detects a continuous short to ground in either the signal circuit or the sensor Case 1 • Engine Run State Enable Condi- tions Case 2 • Engine Running Time 〉 120sec. Threshold value • IATS signal 〈 0.1V Diagnosis Time • Continuous (More than 10 sec. failure for every 20 sec. test) MIL On Condition • DTC only • Poor Connection circuit. • Faulty IATS SPECIFICATION E8D6E9DC Refer to DTC P1111. SCHEMATIC DIAGRAM EF759E70 Refer to DTC P1111. SIGNAL WAVEFORM AND DATA E01DD8F1 Refer to DTC P1111. MONITOR DTC STATUS EF79ACC8 Refer to DTC P1111. |