{"nhtsa_id":11025711,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-11-26","date":"2025-11-18","document_id":"18-011-25 REV. C","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0133 - O2 Sensor 1/1 Slow response. ● P2453 - Particulate Filter Pressure Sensor “A” Circuit Range/Performance. ● P245F - Particulate Filter Pressure Sensor “B” Circuit Range/Performance. ● P0420 - Catalyst System Efficiency Below Threshold Bank 1. ● P0017 - Crankshaft/camshaft Timing Misalignment - Bank 1 Sensor 2. ● P000A - Bank 1 Camshaft 1 Position Slow Response. ● P219A - Bank 1 Air-fuel Ratio Imbalance. Customers may also experience the following: ● A no crank/no start condition. In addition, the following software enhancement is available: ● Smart charge change: Battery life improvements. This bulletin involves possibly replacing the Oil Control Valves (OCVs), and/or the Catalytic Converter and also reprogramming the PCM with the latest available software","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025711-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025711-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11025711","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["P000A","P0017","P0133","P0420","P219A","P2453","P245F"],"topics":[],"vehicles":[{"make":"JEEP","model":"WRANGLER 4XE","year_from":2024,"year_to":2024,"match":"base","vehicle_ids":["2024_jeep_wrangler"]}],"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":[]}