{"nhtsa_id":11027624,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-14","date":"2026-01-08","document_id":"08-003-26","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"DXR USB Update to v1.4.160 For Mapping Interface Module (MIM) 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): ● B023C-49 - Dashcam Module 1-Internal Electronic Failure. ● U115C-00 - Lost Communication With ETM. The customer may describe the following: ● Blinking odometer (remains accurate This bulletin involves inspecting and possibly performing two MIM updates. One is a via the DXR USB port and guided through the DXR radio app. The second is a .efd flash via the wiTECH tool","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027624-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027624-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027624","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["B023C","U115C"],"topics":[],"vehicles":[{"make":"DODGE","model":"CHARGER","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_dodge_charger"]}],"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":[]}