{"vehicle":{"id":"2020_nissan_leaf","year":2020,"make":"Nissan","model":"Leaf"},"code":"P18B1","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":10251538,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-03-08","date":"2024-02-09","document_id":"NTB24-012","mfr_campaign":null,"component":"POWER TRAIN; ELECTRICAL SYSTEM","summary":"DTC P18B1 STORED IN THE SHIFT CONTROL UNIT IF YOU CONFIRM DTC P18B1 for “CONTROL MODULE” is stored in the Shift Control Unit. ACTION Follow the SERVICE PROCEDURE in this bulletin to: 1. Confirm the current Shift Control Unit part number. 2. Reprogram the Shift Control Unit, if applicable.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10251538-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10251538-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10251538"}],"url":"https://open.wenmarpro.com/makes/nissan/leaf/2020/bulletins?code=P18B1"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/nissan/leaf/2020/codes/P18B1","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}