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Confirmation Driving Pattern

  1. KEY-OFF MONITOR DRIVE PATTERN 
    1. Connect the intelligent tester to the DLC3.
    2. Confirm the following conditions are satisfied:
      • The fuel level is less than 90%.
      • The altitude is less than 8,000 ft. (2,400 m).
      • The vehicle is stopped (the vehicle speed is less than 2 mph).
      • The ECT is 4.4 to 35°C (40 to 95°F)
      • The IAT is 4.4 to 35°C (40 to 95°F)
    3. Perform the drive pattern:
      1. Allow the engine to idle for 5 minutes or more.
      2. Turn the ignition switch OFF and wait 6 hours.
    4. Check the monitor status with the intelligent tester.
  2. PURGE FLOW MONITOR DRIVE PATTERN (P0441) 
    1. Connect the intelligent tester to the DLC3.
    2. Confirm that the following conditions are satisfied:
      • The Engine Coolant Temperature (ECT) is more than 4.4°C (40°F).
      • The Intake Air Temperature (IAT) is more than 4.4°C (40°F).
    3. Perform the drive pattern:
      1. Remove and reinstall the fuel cap to release the fuel tank pressure.
      2. Warm the engine until the ECT reaches 75°C (167°F) or more.
      3. Run the engine at 3,000 rpm once.
      4. Allow the engine to idle and turn on the air conditioning (A/C) for 1 minute.
    4. Check the monitor status with the intelligent tester.
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