{"nhtsa_id":11031663,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-29","date":"2026-04-21","document_id":"08-168-26","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"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.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031663-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031663-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11031663","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["P0D08","U0412"],"topics":[],"vehicles":[{"make":"RAM","model":"PROMASTER","year_from":2024,"year_to":2024,"match":null,"vehicle_ids":[]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}