Updating Ford Super Duty

    Nov. 21, 2023
    Some 2018-2019 Ford F-Super Duty trucks equipped with a 6.7L diesel engine may exhibit a MIL on with DTCs P2459, P245A and/or P259F stored in the PCM. This may be due to the PCM software.
    Ford
    This may be due to the PCM software. Reprogram the PCM using the latest software level.
    This may be due to the PCM software. Reprogram the PCM using the latest software level.

    Some 2018-2019 Ford F-Super Duty trucks equipped with a 6.7L diesel engine may exhibit a MIL on with DTCs P2459 (DPF regeneration frequency) , P245A (exhaust gas recirculation cooler bypass control) and/or P259F (turbo A boost control position at high limit) stored in the PCM.

    This may be due to the PCM software. Reprogram the PCM using the latest software level.

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    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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