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Home >> Lexus >> 2005 >> RX 330 AWD >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Key Reminder Warning System - Diagnostics >> Problem Symptoms Table

Problem Symptoms Table

PROBLEM SYMPTOMS DESCRIPTION

Symptom Suspected Area Refer To
Key reminder buzzer does not sound
  1. Unlock warning switch assy
  2. Front door courtesy lamp switch (Driver side)
  3. Instrument panel J/B assy

    (Multiplex network body ECU)

  4. Combination meter
  5. Wire harness
  1. KEY REMINDER BUZZER DOES NOT SOUND 
  2. KEY REMINDER BUZZER DOES NOT SOUND 
  3. KEY REMINDER BUZZER DOES NOT SOUND 
  4. HOW TO PROCEED WITH TROUBLESHOOTING
  5. -