首页08-394-25 · ALFA ROMEO, CHRYSLER, DODGE, JEEP, RAM
ALFA ROMEO, CHRYSLER, DODGE, JEEP, RAM

08-394-25

厂商技术资料

发布日期
2025-12-05
NHTSA 接收日期
2025-12-11
NHTSA 收录编号
11026549

厂商摘要

以下为英文原文

Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present echnicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC):
• B1E21-96 - Backup Battery Component Internal Failure

NHTSA 厂商通报资料 ↗

原文报码

B1E21

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。

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。

品牌车型年款
JeepGRAND CHEROKEE2023
JeepGRAND CHEROKEE2022
JeepGRAND CHEROKEE 4XE2026
JeepGRAND CHEROKEE 4XE2025
JeepGRAND CHEROKEE 4XE2024
JeepGRAND CHEROKEE 4XE2023
JeepGRAND CHEROKEE 4XE2022
JeepGRAND CHEROKEE L2026
JeepGRAND CHEROKEE L2025
JeepGRAND CHEROKEE L2024
JeepGRAND CHEROKEE L2023
JeepGRAND CHEROKEE L2022
JeepGRAND WAGONEER2026
JeepGRAND WAGONEER2025
JeepGRAND WAGONEER2024
JeepGRAND WAGONEER2023
JeepGRAND WAGONEER2022
JeepRECON2026
JeepRENEGADE2025
JeepRENEGADE2024
JeepRENEGADE2023
JeepRENEGADE2022
JeepRENEGADE2021
JeepRENEGADE2020
JeepRENEGADE2019
JeepWAGONEER2026
JeepWAGONEER2025
JeepWAGONEER2024
JeepWAGONEER2023
JeepWAGONEER2022

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