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Home >> Lexus >> 2007 >> IS 350 >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Seat Belt >> SEAT BELT WARNING SYSTEM (w/o Occupant Classification System) >> Problem Symptoms Table
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Problem Symptoms Table

SEAT BELT WARNING SYSTEM 

PROBLEM SYMPTOMS CHART - SEAT BELT WARNING SYSTEM

Symptom Suspected Area See
Driver side seat belt warning light does not operate
  • Front seat inner belt assembly LH
DRIVER SIDE SEAT BELT WARNING LIGHT DOES NOT OPERATE 
  • Center airbag sensor assembly
DRIVER SIDE SEAT BELT WARNING LIGHT DOES NOT OPERATE 
  • Combination meter assembly
DRIVER SIDE SEAT BELT WARNING LIGHT DOES NOT OPERATE 
  • Wire harness
DRIVER SIDE SEAT BELT WARNING LIGHT DOES NOT OPERATE 
Front passenger seat belt warning light does not operate
  • Front seat inner belt assembly RH
FRONT PASSENGER SIDE SEAT BELT WARNING LIGHT MALFUNCTION 
  • Combination meter assembly
FRONT PASSENGER SIDE SEAT BELT WARNING LIGHT MALFUNCTION 
  • Occupant detection sensor
FRONT PASSENGER SIDE SEAT BELT WARNING LIGHT MALFUNCTION 
  • Integration control & panel (without navigation system)
FRONT PASSENGER SIDE SEAT BELT WARNING LIGHT MALFUNCTION 
  • Multi-media module display (with navigation system)
FRONT PASSENGER SIDE SEAT BELT WARNING LIGHT MALFUNCTION 
  • Wire harness
FRONT PASSENGER SIDE SEAT BELT WARNING LIGHT MALFUNCTION