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。
U0156:00PCM, CAN communication system, Communication error with CMU (Connectivity Master Unit)原廠技術資料
12以下為英文原文
MAZDA
原文故障碼 U0156:00
This Service Alert supersedes the previously issued SA(s) listed below. The changes are noted in Red. SA-015/26 05/27/26, 04/20/26, 04/09/26, 03/25/26 and 03/13/26 DESCRIPTION Index Intermittent Globe with a slash icon…
MAZDA
原文故障碼 U0156:00
Infotaintment center display and connected vehicle improper operation. This Service Alert supersedes the previously issued SA(s) listed below. The changes are noted in Red. SA-015/26 04/20/26, 04/09/26, 03/25/26 and…
MAZDA
原文故障碼 U0156:00
Some customer may experience any of the following: Multiple Warning Lights On • Infotainment center display blank • Engine no start unless the key transmitter is placed near the start button • Interior lights do not…
MAZDA
原文故障碼 U0156:00
Some customer may experience any of the following: Multiple Warning Lights On • Infotainment center display blank • Engine no start unless the key transmitter is placed near the start button • Interior lights do not…
MAZDA
原文故障碼 U0156:00
Some customers may experience any of the following: Multiple Warning Lights On Infotainment center display blank Engine no start unless the key transmitter is placed near the start button. Interior lights do not…
MAZDA
原文故障碼 U0156:00
Some customers may experience a "IN-VEHICLE NETWORK MALFUNCTION" warning message in the instrument cluster with one or more of the following DTC's stored: à ̄‚· B119F:01 TCU - Tel antenna No. 1 malfunctionà ̄‚·…
核對適用車輛
25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 |
|---|---|---|
| Mazda | CX-30 | 2020 |
| Mazda | CX-5 | 2026 |
| Mazda | CX-70 | 2025 |
| Mazda | CX-90 | 2025 |
| Mazda | CX-90 | 2024 |
| Mazda | MAZDA3 | 2020 |
| Mazda | MAZDA3 | 2019 |
| Volvo | S60 | 2015 |
| Volvo | S60 | 2014 |
| Volvo | S60 | 2013 |
| Volvo | S60 | 2012 |
| Volvo | S60 | 2011 |
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。