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Home >> Suzuki >> 2008 >> Grand Vitara Base, AWD, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 17 (Engine General Information And Diagnosis) >> Diagnostic Information And Procedures >> DTC P0111: Intake Air Temperature Sensor Circuit Performance >> DTC Confirmation Procedure
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DTC Confirmation Procedure

WARNING: This page is about a different car, the 2007 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
  • When performing a road test, select a place where there is no traffic or possibility of a traffic accident and very careful during testing to avoid occurrence of an accident.
  • Road test should be carried out with 2 persons, a driver and a tester, on a level road.
NOTE: Check to make sure that the following conditions are satisfied when using this "DTC Confirmation Procedure".
  • Engine coolant temperature at engine start: between -10°C and 30°C (14°F and 86°F).
  • The following DTCs are not detected: MAF sensor, ECT sensor and IAT sensor (other than P0111).
  1. With ignition switch OFF, connect scan tool.
  2. Turn ON ignition switch, clear DTC if any.
  3. Start engine and warm up to normal operating temperature.
  4. Drive vehicle more than 37 mph (60 km/h) for 15 min.
  5. Stop vehicle and run engine at idle speed for 1 min.
  6. Check DTC and pending DTC by using scan tool.
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