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Home >> Nissan-Datsun >> 2014 >> Sentra SL >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> SRS Airbag Control System >> Ecu Diagnosis Information >> Diagnosis Sensor Unit >> Flash Code Index >> Warning Lamp Flash Code Chart >> How to read flash codes
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How to read flash codes

  1. Put the vehicle in Diagnosis Mode. Refer to "TROUBLE DIAGNOSIS WITH CONSULT ".
  2. All codes are proceded by a seven second "holding" flash.
  3. Identify how many primary flashes are displayed as well as the length of each primary flash.
  4. Refer to the tables and examples below to determine which SRS subsystem the code belongs to.
  5. Count the short secondary flashes that follow the primary flashes.
  6. Match the correct flashing pattern to the malfunctioning component and perform the Diagnosis Procedure.

    Refer to the illustrations below for an example of each flashing pattern.

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