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。
原廠原文中的含義
原文含義可能隨車型與後綴變化。此處依來源顯示，不代表通用診斷結論。
B1404Telematics-ECU Telephone Module Error原廠技術資料
19以下為英文原文
FORD
原文故障碼 B1404
This article supersedes TSB 24-2394 to update the Parts List. Some of the vehicles listed in the Model statement above may exhibit at least one of the following conditions: *Driver seat cushion sagging *Illuminated air…
FORD
原文故障碼 B1404
"Some 2019-2021 Transit vehicles built on or before 11-Feb-2021 may exhibit at least one of the following conditions: • Front seat cushion sagging • Illuminated air bag warning indicator with DTCs B1408, B1405, B1407,…
FORD
原文故障碼 B1404
This article supersedes TSB 23-2235 to correct the Parts List and update Step 2 of the Service Procedure. Some 2019-2021 Transit vehicles built on or before 11-Feb-2021 may experience a front seat cushion sagging. The…
JEEP
原文故障碼 B14041A
RADIO, MULTI Media, SPEAKER, 6"x9" Radio May Have one or more stored or active DTCs, Refer to SOL S228A000020 before replacing parts. B14001A -Front Left Audio Speaker Output-Circuit Resistance Below Threshold…
JEEP
原文故障碼 B1404-1A
Radio May Have A Stored or Active Diagnostic Trouble Codes (DTC) B1400-1A, B1404-1A, B1408-1A or B140C-1A
FORD, LINCOLN
原文故障碼 B1404:13
Some 2020-2022 Explorer/Aviator and 2021-2022 Bronco vehicles may exhibit an illuminated airbag warning indicator with diagnostic trouble code (DTC) B1404:13 and/or B1407:13. This may be due to contamination and…
核對適用車輛
41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。
| 品牌 | 車型 | 年式 |
|---|---|---|
| Acura | NSX | 2017 |
| Ford | BRONCO | 2022 |
| Ford | BRONCO | 2021 |
| Ford | EXPLORER | 2022 |
| Ford | EXPLORER | 2021 |
| Ford | EXPLORER | 2020 |
| Ford | TRANSIT | 2021 |
| Ford | TRANSIT | 2020 |
| Ford | TRANSIT | 2019 |
| Jaguar | F-TYPE | 2014 |
| Jeep | GRAND CHEROKEE | 2023 |
| Land Rover | LR4 | 2014 |
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。
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。