Ford Maverick Hybrid 2022–2024 — technical service bulletin
Bulletin SSM 54746 · NHTSA communication 11031419 · issued Apr 15, 2026
Technical service bulletin
communication type
Fuel/propulsion System
component
2022–2024
model years
3
vehicle entries
Official summary
Some 2022-2024 Maverick hybrid vehicles may exhibit a no crank/no start condition with a discharged battery due to a 12V battery drain. This may be due to the software in the air conditioning control module (ACCM). To correct the condition, perform a battery condition test as outlined in Workshop Manual (WSM), Section 414-01 Battery > Mounting and Cables > Diagnosis and Testing > Pinpoint Test A. Download and run the "ACCM - Air Conditioning Control Module (ACCM) Software Update" application in the Ford Diagnosis And Repair System (FDRS) scan tool. If the battery was replaced, download and run
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.