{"nhtsa_id":10243252,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-10-02","date":"2023-08-15","document_id":"1808923","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","mfr_system":null,"summary":"Flash: Powertrain Control Module (PCM) Updates 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: ? P219A - Bank 1 Air-Fuel Ratio Imbalance. ? P1524 - Oil Pressure Out Of Range - Camshaft Advance/Retard Disabled. This bulletin involves reprogramming the PCM with the latest available software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10243252-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10243252-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10243252","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"transmission-control-module","name":"Transmission control module","parent":"powertrain"}],"codes":["P1524","P219A"],"topics":[],"vehicles":[{"make":"RAM","model":"1500","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_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":[]}