P0138 · 故障码含义与厂商资料

Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes…

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18-006-26 REV.A2026-02-17

JEEP

原文报码 P0138

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18-006-262026-01-29

JEEP

原文报码 P0138

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): ●…

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09-115-24R2025-04-22

SUBARU

原文报码 P0138

"This bulletin announces the availability of new oxygen sensors developed to address the following Diagnostic Trouble Codes (DTCs) detected by the Engine Control Module: • P0137: O2 Sensor Circuit Low Voltage Bank 1…

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09-115-242024-05-14

SUBARU

原文报码 P0138

This bulletin announces the availability of new oxygen sensors developed to address the following Diagnostic Trouble Codes (DTCs); P0137 (O2 Sensor Circuit Low Voltage Bank 1 Sensor 2, P0138 (O2 Sensor Circuit High…

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18-042-22 REV. D2022-12-01

JEEP

原文报码 P0138

Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon…

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核对适用车辆

171

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
Acura	CL	2001
Acura	MDX	2014
Buick	ENCLAVE	2015
Buick	ENCLAVE	2014
Buick	ENCLAVE	2013
Cadillac	CTS	2004
Cadillac	SRX	2004
Chevrolet	EQUINOX	2019
Chevrolet	EQUINOX	2018
Chevrolet	SILVERADO 2500	2013
Chevrolet	SILVERADO 3500	2013
Chevrolet	TRAVERSE	2015

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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。

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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。

这个码是什么意思？

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厂商原文中的含义

厂商技术资料

核对适用车辆

更换零件之前

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