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動力總成

P246C

故障碼含義與原廠資料

OBD-II / DTC

參考含義

這個碼是什麼意思?

以下表述對應所列原廠與通報。使用前請核對完整故障碼、回報模組、年式與引擎。

故障碼描述偵測到的異常,不直接指定必須更換的零件。

限定車輛範圍

車型關聯可作查閱線索;引擎、生產範圍與軟體條件請核對原廠資料。

更換零件之前

記錄故障碼與凍結資料,檢查電瓶狀態、相關故障碼和可見線束或軟管損傷。依該車診斷程序與測試結果決定維修,避免僅憑故障碼換件。

掃描記錄表 →

原廠技術資料

17

以下為英文原文

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TSB 21-2052 ↗

FORD

Some 2017-2021 F-Super Duty vehicles equipped with a 6.7L diesel may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P2459, P246C and/or P2463 with a Drive to Clean maintenance message. Vehicles operated primarily in a stationary or off-highway low speed use may exhibit frequent exhau…

TSB 19-2061 ↗

FORD

Some 2015-2019 Transit vehicles equipped with a 3.2L diesel engine may exhibit Drive To Clean maintenance messages and/or an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P2459, P2463, and/or P246C. Vehicles may also exhibit frequent automatic exhaust regeneration attempts. This may be due to …

TSB 18-2271 ↗

FORD

Some 2016-2017 F-650/F-750 vehicles equipped with a 6.7L diesel engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P246C and/or P2463. Performing a diesel particulate filter (DPF) manual regeneration using the appropriate Ford scan tool will fail resulting in a loss of communi…

TSB 18-2232 ↗

FORD

Some 2017-2019 F-Super Duty vehicles equipped with a 6.7L diesel may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P2459, P246C and/or P2463 with a "Drive to Clean" maintenance message. Vehicles operated primarily in a stationary or off-highway low speed use may exhibit frequent exh…

核對適用車輛

78

車型關聯可作查閱線索;引擎、生產範圍與軟體條件請核對原廠資料。

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品牌車型年式
FordF SUPER DUTY ↗年份不詳
FordF-150 ↗2016
FordF-150 ↗2015
FordF-250 SD ↗2021
FordF-250 SD ↗2020
FordF-250 SD ↗2019
FordF-250 SD ↗2018
FordF-250 SD ↗2017

還能繼續駕駛嗎?

不能只憑故障碼判斷能否繼續行駛。故障燈閃爍、嚴重抖動、過熱、機油壓力警示或煞車轉向異常需立即注意。影響操控或引擎安全時,應在安全地點停車並求助。以車主手冊為準。