{"nhtsa_id":11010935,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-12-03","date":"2024-11-09","document_id":"R2306 - PB","mfr_campaign":"R2306 - PB","replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"TCS case requirements for EMUX software and PACCAR MX Pack 2 injector upfit have been removed. Software has been campaigned for both processes, and software assistance is no longer required. All EMUX jumper harness retrofit procedures have been updated to include a soft reverification step and procedures for 520, 567 car carrier, and 2.1m MD have been updated to include R&R procedures for VECU3. Parts Matrix has been updated – VECU3 has been added to numerous chassis.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11010935-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11010935-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11010935","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PETERBILT","model":"520","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_peterbilt_520","2025_peterbilt_520"]},{"make":"PETERBILT","model":"537","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_peterbilt_537","2025_peterbilt_537"]},{"make":"PETERBILT","model":"548","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_peterbilt_548","2025_peterbilt_548"]},{"make":"PETERBILT","model":"567","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_peterbilt_567","2025_peterbilt_567"]},{"make":"PETERBILT","model":"579","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_peterbilt_579","2025_peterbilt_579"]},{"make":"PETERBILT","model":"589","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_peterbilt_589","2025_peterbilt_589"]}],"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":[]}