{"nhtsa_id":10220936,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-26","date":"2021-03-02","document_id":"0802821","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the BCM with the latest available software. Customers may notice after locking the car, two horn chirps are heard, under normal operation only one horn chirp is heard. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC):U1413-09 - UAM (Ultrasonic and Anti-tilt Module) - Component Failures.equipped with Premium Security Alarm (LSC Sales Code only). In addition, the customer may notice one or more of the following:Message on the cluster - Headlamp (low beam) is out but the headlamps are all functioning properly.equipped with Bi-Function LED Projector Headlamps (LM6 Sales Code only). Brake lights will intermittently remain on (Only one side which clears and functions normally with a brake apply or ignition cycle). Rear windows are inoperative and will not roll down. Intermittently, unable to turn on high beam headlights.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10220936-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10220936-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10220936","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["U1413"],"topics":[],"vehicles":[{"make":"JEEP","model":"RENEGADE","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_jeep_renegade"]}],"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":[]}