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 →原廠技術資料
11以下為英文原文
CHEVROLET
THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR VEHICLES THAT STALLED WHILE DRIVING AND OR WILL NOT CRANK OVER AND OR THE BATTERY LIGHT OR SERVICE CHARGING SYSTEM MESSAGE BEING ON. TECHNICIAN MAY FIND DIAGNOSTIC TROUBLE CODE P0622 SET. TECHNICIAN SHOULD INSPEC…
CHEVROLET, GMC
This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicle with a Service Charging System message or Service Engine Soon Malfunction Indicator Lamp and the Engine Control Module may have set a P0621 and/or P0622. These concerns could be caused by the generator wirin…
CHEVROLET, GMC
SERVICE ENGINE SOON LAMP BEING ILLUMINATED. WITH DIAGNOSTIC TROUBLE CODES P0507, P0621 OR P0622. GM VOICEMAIL EXPRESS. *TT
CHEVROLET, GMC
DIAGNOSTIC TROUBLE CODE (DTC) P0621 AND/OR P0622. BATTERY CHARGE INDICATOR ILLUMINATED ON INSTRUMENT PANEL CLUSTER (IPC). *TT
核對適用車輛
30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 |
|---|---|---|
| Cadillac | CTS ↗ | 2004 |
| Chevrolet | COLORADO ↗ | 2004 |
| Chevrolet | CRUZE ↗ | 2016 |
| Chevrolet | SILVERADO 1500 ↗ | 2011 |
| Chevrolet | SILVERADO 2500 ↗ | 2014 |
| Chevrolet | SILVERADO 2500 ↗ | 2013 |
| Chevrolet | SILVERADO 2500 ↗ | 2012 |
| Chevrolet | SILVERADO 2500 ↗ | 2011 |
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。
Generator Field “F” Control Circuit Malfunction
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。