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Home >> Lexus >> 2004 >> GS 430 >> Repair and Diagnosis >> Electrical >> Body Electrical >> Body Electrical (Troubleshooting) >> Problem Symptoms Table >> w/o Driving Position Memory System: >> Power Mirror Control System

Power Mirror Control System

This system uses the multiplex communication system, so check diagnosis system of the multiplex communication system before you proceed with troubleshooting.

SYMPTOM

Symptom Suspect Area See
Mirror does not operate.
  1. Mirror Switch
  2. Wire Harness
  3. Body No. 2 ECU
  4. Driver and Passenger Door ECU
INSPECTION
-
HOW TO PROCEED WITH TROUBLESHOOTING
HOW TO PROCEED WITH TROUBLESHOOTING
HOW TO PROCEED WITH TROUBLESHOOTING
Mirror operates abnormally.
  1. Mirror Switch
  2. Mirror Motor
  3. Wire Harness
  4. Body No. 2 ECU
  5. Driver and Passenger Door ECU
INSPECTION
INSPECTION
-
HOW TO PROCEED WITH TROUBLESHOOTING
HOW TO PROCEED WITH TROUBLESHOOTING
HOW TO PROCEED WITH TROUBLESHOOTING