{"nhtsa_id":10166580,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-10-28","date":"2019-08-10","document_id":"18-064-19","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; ELECTRICAL SYSTEM","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).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10166580-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10166580-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10166580","components":[{"id":"electrical","name":"Electrical system","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":[]}