{"nhtsa_id":10215932,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-07-18","date":"2021-01-14","document_id":"18-001-21","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING; ELECTRICAL SYSTEM; PARKING BRAKE","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 the following DTC.P1614-00 - ECU Reset-Recovery Occurred(North America Only). Customers may experience a message on the instrument cluster stating \"Speed Limiter Ready\" after the first press of thespeed limiter button and the Active Vehicle Speed Limiter (AVSL) is inoperative(Sales Code NH2).Inform the customer after the software update that the proper operative will be when thecustomer presses the speed limiter button twice a message on the instrument cluster stating \"Speed limiter ready\" and the AVSL feature will workcorrectly(Sales Code NH2).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10215932-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10215932-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10215932","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"lighting","name":"Lighting","parent":null},{"id":"parking-brake","name":"Parking brake","parent":"brakes"}],"codes":["P1614"],"topics":[],"vehicles":[{"make":"JEEP","model":"CHEROKEE","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_jeep_cherokee"]}],"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":[]}