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July 13, 2023 Service bulletin

Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates Customers may experience a...

Jeep technical service bulletin 0817123 for 2023 Jeep Wrangler.

Bulletin number
0817123
Component
Electrical system
Summary
Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ?P0A80-00 - Replace Hybrid/EV Battery Pack. ? P0EDD-00 - Contactor Wear Counter Far Advanced. In addition, the customer may comment on the following condition: ? Battery light on in the Instrument Panel Cluster (IPC). This bulletin involves updating the BPCM with the latest available software.

Owners of these vehicles have filed 201 complaints in the electrical category.

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