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Home >> Lexus >> 2007 >> LS 460L >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Cellular Communication >> LEXUS Link System >> DTC 6-1 Backup Battery Depleted >> Inspection Procedure

Inspection Procedure

  1. REPLACE MAYDAY BATTERY (BACKUP BATTERY) 
    1. Replace the mayday battery.
    2. Perform registration (see REGISTRATION  ).
    3. Check for DTC again (see DTC CHECK / CLEAR  ).

      OK: Current DTC 6-1 is not output. 

    NG: PERFORM REGISTRATION AGAIN (See  REGISTRATION   ) 

    OK: CLEAR HISTORIC DTC (See  DTC CHECK / CLEAR   )