{"nhtsa_id":10226043,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-11-07","date":"2022-09-23","document_id":"1814322","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; POWER TRAIN","mfr_system":null,"summary":"Flash: Powertrain Control Module (PCM) 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 the following DiagnosticTrouble Code (DTC) has been set: P219A - Bank 1 Fuel/Air Ratio Imbalance.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10226043-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10226043-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10226043","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["P219A"],"topics":[],"vehicles":[{"make":"RAM","model":"1500","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_ram_1500"]}],"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":[]}