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。
P0406EGR Position Sensor Circuit HighP0406EGR POSITION SENSOR CIRCUIT HIGH may be found原廠技術資料
10以下為英文原文
FCA
原文故障碼 P0406
Cooled EGR Assembly This Tech Tip applies to Ram DJ, D2, DD trucks for 2014 and 2015 model years equipped with the 6.4 ESA and 6.4 ESB HEMI Heavy Duty engines. Please contact engineering prior to replacing any…
RAM
原文故障碼 P0406
Flash: 6.4L Powertrain Diagnostic and System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. This bulletin fixes all vehicles listed and also…
RAM
原文故障碼 P0406
Flash: 6.4L Powertrain Diagnostic and System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. This bulletin fixes all vehicles listed and also…
JEEP
原文故障碼 P0406
Flash: DTC P0405 / P0406 - MIL Light On This bulletin involves reprogramming the Engine Control Module (ECM) with new software. A small number of customers may report the MIL light is on. On further inspection…
FORD
原文故障碼 P0406
FORD: 6.4L DIESEL ENGINE. VEHICLES BUILT BETWEEN 1/3/08 AND 5/5/08 DIAGNOSTIC TROUBLE CODES (DTCS) P0128, P0196, P1335, P0404 AND P0406. *PE
CHRYSLER, DODGE, JEEP
原文故障碼 P0406
MIL ILLUMINATION DUE TO EGR POSITION SENSOR DTC - P0404, P0405, P0406. *KB
核對適用車輛
59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 |
|---|---|---|
| Chrysler | 300 | 2007 |
| Chrysler | 300 | 2006 |
| Chrysler | ASPEN | 2007 |
| Dodge | CHARGER | 2007 |
| Dodge | CHARGER | 2006 |
| Dodge | DURANGO | 2007 |
| Dodge | DURANGO | 2006 |
| Dodge | DURANGO | 2004 |
| Dodge | MAGNUM | 2007 |
| Dodge | MAGNUM | 2006 |
| Dodge | RAM | 2004 |
| Dodge | RAM 1500 | 2007 |
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。