參考含義
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。
限定車輛範圍
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。
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。
掃描記錄表 →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。
P0404EGR Position Sensor Performance - (Exhaust Gas Recirculation)
P0404EGR A CONTROL
P0404EGR Position Sensor Performance
原廠技術資料
45以下為英文原文
HYUNDAI
Certain Santa Fe Hybrid (TM HEV), Santa Fe Plug-in Hybrid (TM PHEV), Tucson Hybrid (NX4 HEV), andTucson Plug-in Hybrid (NX4 PHEV) vehicles may experience intake air line freezing and Exhaust GasRecirculation (EGR) valve corrosion due to excessive condensation accumulating within the EGR system.This condition can lead to drivabil…
HYUNDAI
Certain Santa Fe Hybrid (TM HEV), Santa Fe Plug-in Hybrid (TM PHEV), Tucson Hybrid (NX4 HEV), and Tucson Plug-in Hybrid (NX4 PHEV) vehicles may experience intake air line freezing and Exhaust Gas Recirculation (EGR) valve corrosion due to excessive condensation accumulating within the EGR system. This condition can lead to driva…
HYUNDAI
Certain Santa Fe Hybrid (TM HEV), Santa Fe Plug-in Hybrid (TM PHEV), Tucson Hybrid (NX4 HEV), and Tucson Plug-in Hybrid (NX4 PHEV) vehicles may experience intake air line freezing and Exhaust Gas Recirculation (EGR) valve corrosion due to excessive condensation accumulating within the EGR system. This condition can lead to driva…
NISSAN
"ENGINE MALFUNCTION POWER REDUCED SERVICE NOW" DISPLAYED IN COMBINATION METER IF YOU CONFIRM The customer states that a "Engine Malfunction Power Reduced Service Now" warning is being displayed, or was displayed in the past, OR DTC P0404 for “EGR A CONTROL” is stored as “Past” or “Current” in the ECM. ACTION Refer to the SERVICE…
核對適用車輛
182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 |
|---|---|---|
| Buick | RENDEZVOUS ↗ | 2006 |
| Buick | RENDEZVOUS ↗ | 2005 |
| Buick | TERRAZA ↗ | 2006 |
| Buick | TERRAZA ↗ | 2005 |
| Chevrolet | EQUINOX ↗ | 2006 |
| Chevrolet | EQUINOX ↗ | 2005 |
| Chevrolet | MALIBU ↗ | 2006 |
| Chevrolet | MALIBU ↗ | 2005 |
故障碼含義與原廠資料
以下為英文原文 · 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。
Exhaust Gas Recirculation Circuit Range/Performance
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。