{"nhtsa_id":10252711,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-04-04","date":"2024-03-17","document_id":"OTAPU0121-FTDIFX","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Software Update 24-OTA 24-PU0121-FTDI-FX for 2021- 2022 MY Mach E vehicles is now available. Quality Improvements include: - Add electrical back drive functionality to the latch as a robustness improvement - FordPass will remember last known profile. - Allow customers to exit during OTA update. - BCM response to deinhibit request when OTA is complete - Allows vehicle to return to sleep after detecting CAN traffic, for reduced battery drain. - Perimeter alarm duty cycle for horn and light aligned with non-US market requirements. (ECE-116) - 2021 MY corrects \"Frunk Fault Service Frunk\" nuisance warning which may occur during OTA","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10252711-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10252711-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10252711","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"MUSTANG MACH E","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_ford_mustang-mach-e","2022_ford_mustang-mach-e"]}],"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":[]}