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Home >> Lexus >> 2012 >> IS F >> Repair and Diagnosis >> Body & Frame >> Mirrors >> Power Mirror Control (Diagnostics & Symptom Tests) >> Power Mirror Control System >> Diagnosis System >> Diagnosis System

Diagnosis System

  1. DESCRIPTION 
    1. Data of the system can be read from the Data Link Connector 3 (DLC3) of the vehicle. Therefore, when the system seems to be malfunctioning, use the Techstream to check for a malfunction and repair it.
  2. CHECK DLC3 
    1. Check the DLC3. Refer to GENERAL INFORMATION .
  3. INSPECT BATTERY VOLTAGE 

    Standard voltage

    11 to 14 V

    If the voltage is below 11 V, recharge or replace the battery before proceeding.