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Home >> Suzuki >> 2006 >> Aerio SX, FWD, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine General Information And Diagnosis >> Diagnostic Information and Procedures >> DTC P0112: Intake Air Temperature Circuit Low >> 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
IAT sensor output voltage is lower than 0.16 V for 5 sec. continuously.
(High intake air temp. / low resistance)
  • MAF and IAT sensor circuit
  • MAF and IAT sensor
  • ECM
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