{"nhtsa_id":11005680,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-08-05","date":"2024-07-24","document_id":"SB24-J-001","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"THE VEHICLE’S CHECK ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED AS A RESULT OF THE ENGINE FAN CLUTCH BEING CONSTANTLY ENGAGED WHILE THE ENGINE IS RUNNING, THEREBY SETTING A DTC 3243 IN THE ENGINE CONTROL MODULE (ECM). FOLLOW THE PUBLISHED DIAGNOSTIC IN THE APPLICABLE WORKSHOP MANUAL (WSM) DTC 3243. IF NO FAULT CAN BE FOUND DURING THIS NORMAL DIAGNOSIS, FOLLOW THE SERVICE PROCEDURE IN THIS BULLETIN TO CORRECT THE CONCERN.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11005680-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11005680-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11005680","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ISUZU","model":"F-SERIES","year_from":2022,"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":[]}