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Home >> Suzuki >> 2004 >> Aerio SX, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine General Information & Diagnosis >> Diagnostic Information and Procedure >> DTC P0300, P0301, P0302, P0303, P0304: Random Cylinder Misfire Detected >> DTC Confirmation Procedure
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DTC Confirmation Procedure

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 tester, on a level road.
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)
  1. With ignition switch turned OFF, connect scan tool.
  2. Turn ON ignition switch and clear DTC using scan tool.
  3. Drive vehicle under freeze frame data condition as noted for 1 min. or more.
  4. Stop vehicle and check DTC and pending DTC.