Correcting Toyota fuel pump condition

    July 25, 2024
    Some 2018-2019 Toyota Highlander Hybrid (HV) vehicles may exhibit a MIL on with DTC P107B (fuel rail pressure sensor B circuit range/performance).
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    Photo courtesy of Toyota
    To correct this condition, replace the fuel pump assembly using P/N 77020-48260 or 77020-4861 (based on vehicle year) and fuel section tube set 77169-33030.
    To correct this condition, replace the fuel pump assembly using P/N 77020-48260 or 77020-4861 (based on vehicle year) and fuel section tube set 77169-33030.

    Some 2018-2019 Toyota Highlander Hybrid (HV) vehicles may exhibit a MIL on with DTC P107B (fuel rail pressure sensor B circuit range/performance).

    To correct this condition, replace the fuel pump assembly using P/N 77020-48260 or 77020-4861 (based on vehicle year) and fuel section tube set 77169-33030.

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    Motor Age Staff

    Motor Age has been publishing technical content for professional automotive technicians since 1899. Our writers have decades of experience and scores of ASE certifications, and they continue to teach new generations of technicians via classrooms all around the globe, as well as through the books and training manuals they've authored. 

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