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Home >> Nissan-Datsun >> 2007 >> Altima Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System - Diagnostics Introduction - (Qr25DE) (For CALIFORNIA) >> On Board Diagnostic (OBD) System >> Diagnosis Description >> System Readiness Test (SRT) Code >> How to Display SRT Status >> No Tools
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A SRT code itself can not be displayed while only SRT status can be.

  1. Turn ignition switch ON and wait 20 seconds.
  2. SRT status is indicated as shown below.
    • When all SRT codes are set, MIL lights up continuously.
    • When any SRT codes are not set, MIL will flash periodically for 10 seconds.
      Fig 1: MIL Blinking Pattern Chart
      G04874803Courtesy of NISSAN NORTH AMERICA, INC.
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