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。
P0139HO2S2 (B1) (Heated oxygen sensor 2 circuit slow response)P0139O2 Sensor Circuit Slow Response Bank 1 Sensor 2P0139-00O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)P0139secondary heated oxygen sensor slow response原廠技術資料
42以下為英文原文
DODGE
原文故障碼 P0139-00
Flash: Powertrain Control Module (PCM) Updates PCR9A Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble…
VOLVO
原文故障碼 P013926
This is a Technical Journal: Check engine light and DTC - ECM P013926. Do not replace any parts. The hardware is usually not at fault. A new ECM (Engine Control Module) software has been released in version 4.2.13.
HONDA
原文故障碼 P0139
Service Bulletin - The MIL comes on with DTC P0139 (secondary heated oxygen sensor slow response) due to the ECM/PCM misinterpreting the secondary heated oxygen sensor output and sets DTC P0139.
VOLVO
原文故障碼 P013926
This is a Technical Journal: Check engine light and DTC - ECM P013926. Do not replace any parts. The hardware is usually not at fault.
VOLVO
原文故障碼 P013926
This is a Technical Journal: Check engine light and DTC - ECM P013926. Do not replace any parts. The hardware is usually not at fault.
VOLVO
原文故障碼 P013926
This is a Technical Journal: Check engine light and DTC - ECM P013926. perform an adapatation test drive
核對適用車輛
141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 |
|---|---|---|
| Alfa Romeo | 4C SPIDER | 2017 |
| Alfa Romeo | GIULIA | 2017 |
| Cadillac | XLR | 2004 |
| Chevrolet | SILVERADO 2500 | 2013 |
| Chevrolet | SILVERADO 3500 | 2013 |
| Chrysler | 300 | 2005 |
| Chrysler | SEBRING | 2008 |
| Chrysler | SEBRING AWD | 2008 |
| Chrysler | SEBRING CONV | 2008 |
| Dodge | AVENGER | 2008 |
| Dodge | AVENGER AWD | 2008 |
| Dodge | CALIBER | 2008 |
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。