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Home >> Lexus >> 2007 >> GS 450h >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Cellular Communication >> LEXUS Link System >> DTC 2-6 Network Access Device Communication Error >> Inspection Procedure

Inspection Procedure

  1. RESET MAYDAY ECU 
    1. Exit diagnosis mode and wait for 10 seconds.
    2. Disconnect the cable from the negative (-) battery terminal, and wait for 10 minutes.
    3. Reconnect the cable to the negative (-) battery terminal, and wait for 10 seconds.
    4. Turn the power switch ON (IG).
    5. Keep the power switch ON (IG) for 5 minutes or more.
    6. Check for DTC again.

      Result 

      RESULT CHART

      Result Proceed to
      Current DTC 2-6 exists A
      Current DTC 2-6 does not exist B

    B: CLEAR HISTORIC DTC 

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

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