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Home >> Suzuki >> 2007 >> Aerio Base, FWD, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine General Information And Diagnosis >> Diagnostic Information and Procedures >> DTC P0111: Intake Air Temperature Circuit Range / Performance >> 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
  • Intake air temp. -10°C (14°F) or 70°C (158°F)
  • Variation in intake air temperature is less than specified value even after vehicle running for specified time from the engine start.

    (2 driving cycle detecting logic)
  • High resistance in the circuit
  • MAF and IAT sensor
  • ECM
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