Checking Toyota Software Updates

    Nov. 10, 2023
    Some 2017-2018 Toyota Highlander and Sienna and 2018 Camry vehicles equipped with the 8AT transmission and with or without the start-stop feature may exhibit a MIL on with DTCs P07407E and/or P27567F.
    Toyota
    The ECM logic has been modified to reduce this possibility. For programming, use only the Techstream Lite TSLITEPDLR01 or Techstream Lite (green cable) TSLP2DLR01.
    The ECM logic has been modified to reduce this possibility. For programming, use only the Techstream Lite TSLITEPDLR01 or Techstream Lite (green cable) TSLP2DLR01.

    Some 2017-2018 Toyota Highlander and Sienna and 2018 Camry vehicles equipped with the 8AT transmission and with or without the start-stop feature may exhibit a MIL on with DTCs P07407E and/or P27567F.

    The ECM logic has been modified to reduce this possibility. For programming, use only the Techstream Lite TSLITEPDLR01 or Techstream Lite (green cable) TSLP2DLR01. Software version 16.00.021 or later is required.

    About the Author

    Information courtesy of Mitchell 1

    Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.

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