What is the expected SoC for the TCU backup battery on a 2021 Raptor?
farmtruckman Well-known member Joined Jul 10, 2023 Threads 12 Messages 187 Reaction score 156 Location Dubai Vehicles 2021 F150 Raptor Apr 15, 2025 Thread starter #1 What is the expected SoC for the TCU backup battery on a 2021 Raptor? Sponsored
OP OP farmtruckman Well-known member Joined Jul 10, 2023 Threads 12 Messages 187 Reaction score 156 Location Dubai Vehicles 2021 F150 Raptor Apr 15, 2025 Thread starter #2 BUMP! Any takers please?
RcFlyer330 Well-known member First Name Cameron Joined Jan 31, 2022 Threads 1 Messages 280 Reaction score 277 Location Michigan Vehicles 2022 F150 Limited Powerboost Apr 17, 2025 #3 On my '22 limited its shows the tcu soc at 5. Thats the only info I can give you. Sponsored
