- 100% Ready To Program
- 2022+ Ford released a new FCC ID key M3N-A3C054339 that has function to help prevent relay attacks. The old FCC M3N-A2C931426 will program in to start, but proximity will not work.
- FCC ID: M3N-A3C054339
- IC: 7812A-A3C054339
- Frequency: 902 MHz
- Transponder: ID49
- Insert: IN-026 (Included)
- Battery: CR2450
- PN: MR3T-15K601-BB
- 2022, 2023 Ford Mustang
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