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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 Confirmation Procedure
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DTC Confirmation Procedure

NOTE: Check to make sure that the following conditions are satisfied when using this "DTC Confirmation Procedure".
  • Altitude (barometric pressure): 2500 m, 8202 ft or less (560 mmHg, 75 kPa or more)
  • Engine coolant temp. at engine start: between -10°C and 30°C (14°F and 86°F)
  1. With ignition switch turned OFF, connect scan tool.
  2. Turn ON ignition switch, clear DTC using scan tool.
  3. Start engine and warm up to normal operating temperature. (ECT approx. 70 - 205°C, 158 - 401°F)
  4. Run engine at idle speed for 1 min. or more.
  5. Check DTC and pending DTC.
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