{"nhtsa_id":10233883,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-04-06","date":"2023-03-24","document_id":"SSM 51497","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","mfr_system":null,"summary":"Some 2023 F-Super Duty vehicles may set diagnostic trouble codes (DTCS) U3035 and/or U3036 in the powertrain control module (PCM) during a diagnostic self-test. These DTCS set when the PCM detects an authentication failure after key initialization (U3035) and/or while the PCM continues to monitor DTC (U3036) during the transition of the controller area network (CAN) bus entering sleep mode. U3035 and/or U3036 should be ignored if: no other DTCs are present in the PCM, the malfunction indicator lamp (MIL) is not illuminated while the engine is running, and no drivability concerns are present. No further service action is required.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10233883-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10233883-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10233883","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"manual-transmission","name":"Manual transmission","parent":"powertrain"},{"id":"transmission-control-module","name":"Transmission control module","parent":"powertrain"}],"codes":["U3035","U3036"],"topics":[],"vehicles":[{"make":"FORD","model":"F-250 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-250"]},{"make":"FORD","model":"F-350 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-350"]},{"make":"FORD","model":"F-450 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-450"]},{"make":"FORD","model":"F-550 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-550"]}],"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":[]}