LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2007 >> LS 460L >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Cellular Communication >> LEXUS Link System >> DTC 1-2 Option Configuration Error >> Inspection Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Inspection Procedure

  1. CHECK MAYDAY ECU 
    1. Press the SERVICES button and check the LEXUS Link condition with the LEXUS Link call center.

      OK: System operates normally. 

      NG: System does not connect to LEXUS Link call center. (Current DTC 1-2 exists.) 

    NG: REPLACE MAYDAY ECU TOGETHER WITH MAYDAY BATTERY AND THEN PERFORM REGISTRATION 

    OK: END 

scientia non olet · About LEMON Manuals