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。
P0090FRP CONTROL SYSTEMP0090Fuel Pressure Regulator 1 Control Circuit Opened Link to engine warning light on and limp home modeP0090Fuel Pressure Regulator Control Circuit 1 Open" stored in the engine control unit (ECM)P0090FRP CONTROL SYSTEM厂商技术资料
5以下为英文原文
BUICK, CHEVROLET, GMC
原文报码 P0090
This Preliminary information communicates there could be an electrical connection concerns at the high pressure fuel pump, and may set any combnation of diagnostic trouble codes, P0089 P0090 P00C6 P163A and / or P228C.…
MASERATI
原文报码 P0090
This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible DTC"P0090 - Fuel Pressure Regulator Control Circuit 1 Open" stored in the engine control unit (ECM).
MASERATI
原文报码 P0090
Guidance to investigate vehicles related to the storage of ECM of DTC P0090 - Fuel Pressure Regulator 1 Control Circuit Opened Link to engine warning light on and limp home mode.
INFINITI
原文报码 P0090
2016-2017 QX80; MIL ON WITH P0090 AND U1000 AND/OR U1001 STORED IF YOU CONFIRM MIL is ON with the following DTC stored: - P0090 (FRP CONTROL SYSTEM) And U1000 and/or U1001 DTCs are stored in one or more other control…
NISSAN
原文报码 P0090
2017 ARMADA; MIL ON WITH P0090 AND U1000 AND/OR U1001 STORED IF YOU CONFIRM MIL is ON with the following DTC stored: - P0090 (FRP CONTROL SYSTEM) And U1000 and/or U1001 DTCs are stored in one or more other control…
核对适用车辆
44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 |
|---|---|---|
| Buick | ENCLAVE | 2025 |
| Chevrolet | TRAVERSE | 2025 |
| Chevrolet | TRAVERSE | 2024 |
| GMC | ACADIA | 2025 |
| GMC | ACADIA | 2024 |
| Infiniti | QX80 | 2017 |
| Infiniti | QX80 | 2016 |
| Maserati | GHIBLI | 2024 |
| Maserati | GHIBLI | 2023 |
| Maserati | GHIBLI | 2022 |
| Maserati | GHIBLI | 2021 |
| Maserati | GHIBLI | 2020 |
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。