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Home >> Lexus >> 2008 >> IS F >> Repair and Diagnosis >> Electrical >> Gauges >> Meter >> Clock System >> Problem Symptoms Table

Problem Symptoms Table

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HINT:

Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table Check each symptom by checking the suspected areas in the order they are listed Replace parts as necessary

Clock Assembly 

PROBLEM SYMPTOMS CHART

Symptom Suspected Area See
Clock does not operate at all Fuse (MPX-B, ACC, ECU-IG RH) -
Power Source Circuit (w/o Navigation System) TERMINALS OF ECU 
Power Source Circuit (w/ Navigation System) TERMINALS OF ECU 
Clock display illumination malfunction Illumination Circuit HOW TO PROCEED WITH TROUBLESHOOTING 
Clock loses or gains time Clock Assembly (w/o Navigation System) CLOCK 
Clock Assembly (w/ Navigation System) CLOCK