{"nhtsa_id":10158917,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-22","date":"2019-03-27","document_id":"K94743326","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL","mfr_system":null,"summary":"Diagnostic Trouble Code (DTC) P009B-13 Fuel Pressure Relief Control - Circuit Open; Possible Derate - US17+OBD16 And US17+OBD18 Emissions, Model Years 2018 And 2019","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10158917-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10158917-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10158917","components":[{"id":"engine","name":"Engine","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-injector","name":"Fuel injection","parent":"fuel-system"}],"codes":["P009B"],"topics":[],"vehicles":[{"make":"MACK","model":"LR","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MACK","model":"R","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]}],"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":[]}