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Home >> Lexus >> 2009 >> LS 600hL >> Repair and Diagnosis >> External Pages >> Different car >> Section 34 (Door Lock) >> Smart Access System With Push-Button Start >> Entry Interior Alarm does not Sound >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2008 Lexus LS 600hL. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK COMBINATION METER ASSEMBLY (OPERATION) 
    1. When the power switch is ON (IG) and the shift lever is on R, check that the combination meter buzzer sounds

      OK: Combination meter buzzer sounds. 

    NG: GO TO METER / GAUGE SYSTEM  (See PROBLEM SYMPTOMS TABLE )

    OK: REPLACE CERTIFICATION ECU  (See REMOVAL )