{"nhtsa_id":10158432,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-15","date":"2019-03-05","document_id":"NTB19-022","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; FUEL SYSTEM, OTHER","mfr_system":null,"summary":"NISSAN; P0171 AND P0174 SERVICE INFORMATION SERVICE INFORMATION Diagnosis for DTCs P0171 (FUEL SYS LEAN B1) and P0174 (FUEL SYS LEAN B2) have been revised for the APPLIED VEHICLES listed above. When performing diagnosis for either of these DTCs, start by using the SERVICE PROCEDURE section of this bulletin. NOTE: The related Electronic Service Manuals (ESM) will be revised in the future to include these diagnostic steps.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10158432-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10158432-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10158432","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":["P0171","P0174"],"topics":[],"vehicles":[{"make":"NISSAN","model":"ALTIMA","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_nissan_altima","2018_nissan_altima"]},{"make":"NISSAN","model":"ARMADA","year_from":2017,"year_to":2019,"match":"exact","vehicle_ids":["2017_nissan_armada","2018_nissan_armada","2019_nissan_armada"]},{"make":"NISSAN","model":"FRONTIER","year_from":2017,"year_to":2019,"match":"exact","vehicle_ids":["2017_nissan_frontier","2018_nissan_frontier","2019_nissan_frontier"]},{"make":"NISSAN","model":"MURANO","year_from":2017,"year_to":2019,"match":"exact","vehicle_ids":["2017_nissan_murano","2018_nissan_murano","2019_nissan_murano"]},{"make":"NISSAN","model":"NV","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_nissan_nv","2018_nissan_nv"]},{"make":"NISSAN","model":"ROGUE","year_from":2017,"year_to":2019,"match":"exact","vehicle_ids":["2017_nissan_rogue","2018_nissan_rogue","2019_nissan_rogue"]},{"make":"NISSAN","model":"SENTRA","year_from":2017,"year_to":2019,"match":"exact","vehicle_ids":["2017_nissan_sentra","2018_nissan_sentra","2019_nissan_sentra"]},{"make":"NISSAN","model":"TITAN","year_from":2017,"year_to":2019,"match":"exact","vehicle_ids":["2017_nissan_titan","2018_nissan_titan","2019_nissan_titan"]},{"make":"NISSAN","model":"VERSA NOTE","year_from":2017,"year_to":2019,"match":"exact","vehicle_ids":["2017_nissan_versa-note","2018_nissan_versa-note","2019_nissan_versa-note"]}],"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":[]}