P219A · 故障碼含義與原廠資料

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。

DodgeP219A

Bank 1 Air-Fuel Ratio Imbalance

NHTSA 10121676 · NHTSA 10139747 · NHTSA 10139941

ChryslerP219A

Bank 1 Air-Fuel Ratio Imbalance

NHTSA 10121676 · NHTSA 10139941 · NHTSA 10140130

HondaP219A

air-fuel ratio variation of cylinder [bank 1, rear bank]

NHTSA 10162448 · NHTSA 10162452 · NHTSA 10162453

JeepP219A

Air-Fuel Ratio Cylinder Imbalance Bank 1 has been set in the PCM

NHTSA 10144858 · NHTSA 10148586 · NHTSA 10148600

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原廠技術資料

167

以下為英文原文

18-038-26 REV. A2026-07-29

RAM

原文故障碼 P219A

Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle exhibit/set SYMPTOM: one or more of the following Diagnostic Trouble Codes (DTCs):…

查看通報 ↗

18-002-26 REV. B2026-06-24

RAM

原文故障碼 P219A

Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ●…

查看通報 ↗

18-053-262026-05-05

RAM

原文故障碼 P219A

Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● P219A - Bank 1…

查看通報 ↗

18-038-262026-03-10

RAM

原文故障碼 P219A

Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle exhibit/set **one or more of the following Diagnostic Trouble Codes (DTCs)**: ●…

查看通報 ↗

18-002-26REVA2026-03-10

RAM

原文故障碼 P219A

Technical Service Bulletin (TSB) Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle exhibit/set **one or more of the following…

查看通報 ↗

PIP5929G2026-01-22

BUICK, CHEVROLET

原文故障碼 P219A

This Preliminary information communicates to the dealers diagnostic tips related to MIL on with P219A.

查看通報 ↗

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