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Home >> Lexus >> 2013 >> GS 450h >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Smart Access System (Keyless Entry) (Diagnostic Codes & Symptom Tests) >> SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Entry Function) >> Symptom Test >> Entry Interior Alarm does not Sound >> Procedure

Entry Interior Alarm does not Sound: Procedure

  1. CHECK ENTRY DOOR LOCK OPERATION 
    1. Check that the entry functions operate normally. Refer to OPERATION CHECK [03/2012 - ] .

      OK

      Entry functions operate normally.

    NG → See step   2 

    OK → See step   3 

  2. GO TO OTHER PROBLEM. Refer to  PROBLEM SYMPTOMS TABLE [03/2012 - ] 
  3. GO TO METER / GAUGE SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [03/2012 - ]