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April 21, 2026 Service bulletin

Flash: Battery Pack Control Module (BPCM) Updates Customers must experience a Malfunction Indicator Lamp...

Ram technical service bulletin 08-168-26 for 2024 Ram Promaster.

Bulletin number
08-168-26
Component
Electrical system
Summary
Flash: Battery Pack Control Module (BPCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician must find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ● P0D08-00 - Hybrid/EV Battery Positive Contactor A Stuck Closed. ● U0412-00 - Invalid Data Received From Battery Energy Control Module "A". Customers may also experience one of more of the following: ● The Service Lamp is illuminated in the Instrument Panel Cluster (IPC). ● The vehicle will not enable This bulletin involves reprogramming the BPCM with the latest available software.

Owners of these vehicles have filed 4 complaints in the electrical category.

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