{"nhtsa_id":10170401,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-01-21","date":"2019-12-18","document_id":"18-064-19 REV. A","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: P16A2 - ETC Motor Self-Learning (Limp Home Position). P023E - Turbocharger Pressure And Manifold Pressure Plausibility (Signal Rate Of Change Below Threshold)Euro Stage 6D Emissions (Sales Code NBD). Customer may also experience the following:Engine hesitation/surge feeling after a cold engine start and while driving in 2nd gear under 3000 rpm (customer may comment that the engine doesn't give full power until after a couple minutes)Euro Stage 6D Emissions (Sales Code NBD).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10170401-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10170401-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10170401","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["P023E","P16A2"],"topics":[],"vehicles":[{"make":"JEEP","model":"COMPASS","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_jeep_compass","2018_jeep_compass"]}],"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":[]}