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Home >> Scion >> 2012 >> xB Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes (P0010-P0354)) >> SFI System >> DTC P0112: Intake Air Temperature Circuit Low Input; DTC P0113: Intake Air Temperature Circuit High Input >> Typical Malfunction Thresholds
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Typical Malfunction Thresholds

P0112:

IAT sensor voltage [IAT] Less than 0.18 V [More than 128°C (262°F)]
P0113:

IAT sensor voltage [IAT] More than 4.91 V [Less than -55°C (-67°F)]