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2007
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Aerio Base, AWD
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DTC P0102: Mass Air Flow Sensor Circuit Low Input
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DTC Detecting Condition and Trouble Area
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DTC Detecting Condition and Trouble Area
DTC DETECTING CONDITION CHART
DTC detecting condition
Trouble area
Engine is running
Open or short in sensor circuit
MAF sensor output voltage is lower than 0.3 V for 1 sec. continuously.
MAF and IAT sensor
ECM