{"nhtsa_id":11022980,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-09-09","date":"2024-12-13","document_id":"L1016","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER; EXTERIOR LIGHTING; ELECTRICAL SYSTEM","mfr_system":null,"summary":"SERVICE BULLETIN L1016 (REV C): S2 TCU UPDATE PROCEDURE FOR V4.0.6 AND EARLIER. PURPOSE: Revision C. This bulletin informs that this procedure should be followed when troubleshooting or updating Telematic Control Unit (TCU) software when version 4.0.6 or earlier is installed in the module. This procedure improves the likelihood of gaining and maintaining TCU connectivity, and reduces the need to replace the module. Revision C: Updated: Supplemental Procedure Video. Add video link.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11022980-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11022980-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11022980","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"lighting","name":"Lighting","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"LIVEWIRE","model":"S2 DEL MAR","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_livewire_s2-del-mar"]},{"make":"LIVEWIRE","model":"S2 MULHOLLAND","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":[]}