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Home >> Suzuki >> 2002 >> Grand Vitara JLX, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0112: Intake Air Temperature (IAT) Sensor Circuit, Low Input >> Condition
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DTC P0112: Intake Air Temperature (IAT) Sensor Circuit, Low Input: Condition

DTC is set when IAT sensor output voltage is less than 0.16 volt for 5 seconds. MIL is illuminated when ECM (PCM) detects malfunction during 2 consecutive drive cycles. Possible causes are:

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