RAM
18-004-26
厂商技术资料
- 发布日期
- 2026-01-27
- NHTSA 接收日期
- 2026-02-04
- NHTSA 收录编号
- 11028231
厂商摘要
以下为英文原文
Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):
• P1404 - EGR Close Position Performance. Customers may also comment on one or more of the following:
• Engine tugging.
• Unstable idle. This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
• P1404 - EGR Close Position Performance. Customers may also comment on one or more of the following:
• Engine tugging.
• Unstable idle. This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
原文报码
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。
Ram
P1404EGR Close Position Performance核对适用车辆
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。