{"nhtsa_id":10120370,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-10-21","date":"2017-07-05","document_id":"01-004-17-3317a","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","mfr_system":null,"summary":"Some vehicles may experience an engine that runs rough and the check engine light on with DTCs P0201 and P0204 or P0202 and P0203. NOTE: Engine misfire related DTCs (P0301, P0302, P0303, P0304) are usually stored at the same time. P0201:00 : Fuel injector circuit/open cylinder No.1 P0202:00 : Fuel injector circuit/open cylinder No.2 P0203:00 : Fuel injector circuit/open cylinder No.3 P0204:00 : Fuel injector circuit/open cylinder No.4 This concern may be caused by an internal failure of the PCM (DENSO produced only). To correct the concern, the PCM internal failure has been eliminated.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10120370-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10120370-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10120370","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"labels-manuals","name":"Labels and manuals","parent":null}],"codes":["P0201","P0202","P0203","P0204","P0301","P0302","P0303","P0304"],"topics":[],"vehicles":[{"make":"MAZDA","model":"CX-3","year_from":2016,"year_to":2017,"match":"exact","vehicle_ids":["2016_mazda_cx-3","2017_mazda_cx-3"]},{"make":"MAZDA","model":"CX-5","year_from":2013,"year_to":2016,"match":"exact","vehicle_ids":["2013_mazda_cx-5","2014_mazda_cx-5","2015_mazda_cx-5","2016_mazda_cx-5"]},{"make":"MAZDA","model":"MAZDA2","year_from":2016,"year_to":2017,"match":"exact","vehicle_ids":["2016_mazda_mazda2","2017_mazda_mazda2"]},{"make":"MAZDA","model":"MAZDA3","year_from":2014,"year_to":2016,"match":"exact","vehicle_ids":["2014_mazda_mazda3","2015_mazda_mazda3","2016_mazda_mazda3"]},{"make":"MAZDA","model":"MAZDA6","year_from":2014,"year_to":2016,"match":"exact","vehicle_ids":["2014_mazda_mazda6","2015_mazda_mazda6","2016_mazda_mazda6"]}],"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":[]}