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。
P2048:00Urea injector circuit low inputP2048REDUCTANT INJECTION VALVE CIRCUIT LOW 1/1P2048Reductant Injector Circuit LowP2048Reductant Injector Circuit Low „h厂商技术资料
9以下为英文原文
RAM
原文报码 P2048
Malfunction Indicator Lamp (MIL) Illuminated, Diagnostic Trouble Codes (DTCs) P208B, P2D1F, P218F, P202E, P2048, P20E8, Setting In The Powertrain Control Module (PCM)
MAZDA
原文报码 P2048 P2048:00
MSP58 - DOSING CONTROL UNIT REPROGRAMMING. On the subject CX-5 vehicles, diagnosis for the Selective Catalytic Reduction (SCR) system failure may not function properly, leading to an inappropriate/delayed failure…
VOLVO
原文报码 P204800
Volvo Chassis - Model VNR With RH Side Fairing Only - Heat/Splash Shield Loose, Possible DTC P204800 And/Or P204713
VOLVO
原文报码 P204800
Volvo Chassis - Model VNR With RH Side Fairing Only - Heat/Splash Shield Loose, Possible DTC P204800 And/Or P204713
NISSAN
原文报码 P2048
2016 – 2019 TITAN XD; MIL ON WITH DTC P2048 STORED This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NISSAN
原文报码 P2048
2016 ? 2018 TITAN XD; MIL ON WITH DTC P2048 STORED This bulletin applies only to vehicles equipped with a Cummins 5.0L V8 Diesel engine. IF YOU CONFIRM The MIL is ON and DTC P2048 (REDUCTANT INJECTION VALVE CIRCUIT LOW…
核对适用车辆
22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 |
|---|---|---|
| Mazda | CX-5 | 2019 |
| Nissan | TITAN | 2019 |
| Nissan | TITAN | 2018 |
| Nissan | TITAN | 2017 |
| Nissan | TITAN XD | 2016 |
| Ram | 1500 | 2026 |
| Ram | 1500 | 2025 |
| Ram | 2500 | 2026 |
| Ram | 2500 | 2025 |
| Ram | 3500 | 2026 |
| Ram | 3500 | 2025 |
| Ram | 4500 | 2026 |
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。