这个码是什么意思？
以下表述对应所列厂商与通报。使用前请核对完整报码、报码模块、年款和发动机。
故障码描述检测到的异常，不直接指定必须更换的零件。
厂商原文中的含义
原文含义可能随车型和后缀变化。此处按来源展示，不代表通用诊断结论。
P1123POWER TAKE OFF SYSTEM MONITOR CONTROL ERRORP1123-00PTO System Performance厂商技术资料
6以下为英文原文
RAM
原文报码 P1123-00
Power Take Off (PTO) is Inoperable This bulletin involves installing a PTO diode jumper harness. The customer may describe that the PTO is inoperative. Upon further investigation the technician may find that the…
DODGE
原文报码 P1123
FLASH: Engine Systems and PTO Enhancements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Cab chassis trucks equipped with a 6.7L Cummins diesel have a…
DODGE
原文报码 P1123
FLASH: Engine Systems and PTO Enhancements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Cab chassis trucks equipped with a 6.7L Cummins diesel have a…
DODGE
原文报码 P1123
FLASH: Engine Systems and PTO Enhancements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Cab chassis trucks equipped with a 6.7L Cummins diesel have a…
DODGE
原文报码 P1123
FLASH: Diagnostic and System Enhancements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Cab chassis trucks equipped with a 6.7L Cummins diesel have a…
AUDI
原文报码 P1123
LONG TERM FUEL TRIM - SYSTEM TOO RICH. DIAGNOSTIC TROUBLE CODE P1123, P1125, P1137 AND P1139. *TT
核对适用车辆
23车型关联可作为查阅线索；具体发动机、生产范围和软件条件请核对厂商资料。
| 品牌 | 车型 | 年款 |
|---|---|---|
| Audi | A4 | 2003 |
| Audi | A4 | 2002 |
| Audi | A4 | 2001 |
| Audi | A4 | 2000 |
| Audi | A4 | 1999 |
| Audi | A4 | 1998 |
| Audi | A6 | 2003 |
| Audi | A6 | 2002 |
| Audi | A6 | 2001 |
| Audi | A6 | 2000 |
| Audi | A6 | 1999 |
| Audi | A6 | 1998 |
更换零件之前
记录报码及冻结帧，检查蓄电池状态、相关报码和可见的线束或软管损伤。按照该车诊断流程和测试结果决定维修，避免仅凭故障码换件。
还能继续驾驶吗？
仅靠故障码无法判断是否适合继续行驶。故障灯闪烁、严重抖动、过热、机油压力报警或制动转向异常都需及时处理。影响车辆控制或发动机安全时，应在安全地点停车并寻求帮助。以车辆手册为准。