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。
原廠技術資料
8以下為英文原文
CHEVROLET, GMC
原文故障碼 P22FB
This service bulletin provides a repair procedure to correct customer concerns of Rough Idle, Surge/Bucking with Light Throttle and Higher Loads, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0402 and/or P22FB Set.
CHEVROLET, GMC
原文故障碼 P22FB
This service bulletin provides a repair procedure to correct customer concerns of Rough Idle, Surge/Bucking with Light Throttle and Higher Loads, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0402 and/or P22FB Set.
CHEVROLET, GMC
原文故障碼 P22FB
This service bulletin provides a repair procedure to correct customer concerns of Rough Idle, Surge/Bucking with Light Throttle and Higher Loads, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0402 and/or P22FB Set.
CHEVROLET, GMC
原文故障碼 P22FB
This technical bulletin provides repair information to correct a customer concern of Vehicles Setting DTCs P20EE, P22FE, P2C7A, P2EAD, P20FE, P2203, P22FB, P2459, P049D, P0300, and/or P1C30.
CHEVROLET
原文故障碼 P22FB
This technical bulletin provides repair information to correct a customer concern of DTC P22FB/P22FE CALIBRATION UPDATE - REPROGRAM DEF CONTROL UNIT (DCU).
HINO
原文故障碼 P22FB
The vehicle’s Malfunction Indicator Lamp (MIL) may illuminate with DTC P22FB and/or P22FE set in the DEF Control Unit (DCU). If one or more of the preceding DTCs are present, first follow the diagnostic for the DTC(s)…
核對適用車輛
22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 |
|---|---|---|
| Chevrolet | 3500 | 2022 |
| Chevrolet | 4500 | 2022 |
| Chevrolet | 4500HD | 2023 |
| Chevrolet | 4500HD | 2022 |
| Chevrolet | 4500XD | 2022 |
| Chevrolet | 5500HD | 2023 |
| Chevrolet | 5500HD | 2022 |
| Chevrolet | 5500XD | 2022 |
| Chevrolet | 6500HD | 2023 |
| Chevrolet | 6500HD | 2022 |
| Chevrolet | SILVERADO 1500 | 2023 |
| Chevrolet | SILVERADO 2500 | 2024 |
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。