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。
原廠技術資料
23以下為英文原文
AUDI
原文故障碼 U002900
This bulletin provides information when there is an MHEV Electrical System Fault with DTC U046900 / 34763; U002900/U002800.
AUDI
原文故障碼 U002900
This bulletin provides information when there is an MHEV Electrical System Fault with DTC U046900 / 34763; U002900/U002800.
AUDI
原文故障碼 U002900
This bulletin contains repair instructions for when there is a wiring harness that has been chafed, DTCs U121C00, U011000, U003600, U002800, U002900, U140500, P0A2F00, and/or P0A1B00 may be stored.
CADILLAC, CHEVROLET, GMC
原文故障碼 U0029
This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering…
CADILLAC, CHEVROLET, GMC
原文故障碼 U0029
This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering…
CADILLAC, CHEVROLET, GMC
原文故障碼 U0029
This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering…
核對適用車輛
158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。
歷史車輛關聯；此記錄不證明車輛支援 OBD-II。
| 品牌 | 車型 | 年式 |
|---|---|---|
| Audi | A6 | 2023 |
| Audi | A6 | 2022 |
| Audi | A6 | 2021 |
| Audi | A6 | 2020 |
| Audi | A6 | 2019 |
| Audi | A6 ALLROAD | 2023 |
| Audi | A6 ALLROAD | 2022 |
| Audi | A6 ALLROAD | 2021 |
| Audi | A6 ALLROAD | 2020 |
| Audi | A7 | 2023 |
| Audi | A7 | 2022 |
| Audi | A7 | 2021 |
歷史車輛記錄 · 1 · 歷史車輛關聯；此記錄不證明車輛支援 OBD-II。
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。