{"nhtsa_id":10183977,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-12-09","date":"2020-11-24","document_id":"NTB20-083","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"2019-2020 ALTIMA; DTC P2015 OR P2004 STORED DURING COLD WEATHER IF YOU CONFIRM The customer stated that the MIL was on after starting the engine in cold weather, below 0°F. And DTC P2015 (INTAKE MANIFOLD RUNNER CONTROL VALVE POSITION SENSOR) and/or DTC P2004 (INTAKE MANIFOLD RUNNER CONTROL VALVE) are stored in the ECM. DTC status is either current or past. And No problem is found after performing the DTC diagnosis per the Electronic Service Manual (ESM). ACTION Replace the intake manifold.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10183977-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10183977-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10183977","components":[{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":["P2004","P2015"],"topics":[],"vehicles":[{"make":"NISSAN","model":"ALTIMA","year_from":2019,"year_to":2020,"match":"exact","vehicle_ids":["2019_nissan_altima","2020_nissan_altima"]}],"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":[]}