{"vehicle":{"id":"2019_mack_terrapro","year":2019,"make":"Mack","model":"Terrapro"},"code":"P0194","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":3,"bulletins":[{"nhtsa_id":10152954,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-02-19","date":"2019-01-30","document_id":"K14637412","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE","summary":"Diagnostic Trouble Codes (DTC) P0194-00 - Fuel Rail Pressure Sensor, Circuit Erratic,","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10152954-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10152954-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10152954"},{"nhtsa_id":10151923,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-12-17","date":"2018-12-05","document_id":"K14637412","mfr_campaign":null,"component":"FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM","summary":"Diagnostic Trouble Codes (DTC) P0194-00 - Fuel Rail Pressure Sensor, Circuit Erratic, Intermittent And/Or P016E-00 Closed Loop Fuel Pressure At Control Limit, Pressure Too High - US17+OBD16 (Common Rail Fuel System) Emissions And Newer; Model Year 2017 And Newer","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10151923-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10151923-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10151923"},{"nhtsa_id":10129933,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-03-12","date":"2018-01-18","document_id":"K14637412","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL","summary":"Diagnostic Trouble Code ( DTC ) P0194 - 00 - Fuel Rail Pressure Sensor ( RPS ), Circuit Erratic, Intermittent - US17 ( GHG17 ) Emissions And Newer ( Common Rail Fuel System ); Common Model Years 2017 And 2018.Changed repair instructions to reflect new procedures","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10129933-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10129933-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10129933"}],"url":"https://open.wenmarpro.com/makes/mack/terrapro/2019/bulletins?code=P0194"},"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/mack/terrapro/2019/codes/P0194","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."]}