ford sync 4 update
I have build 24145 on my truck.
General System Performance, Stability, And Intermittent System Reboot, Intermittent Wireless Apple CarPlay Or Android Auto Function, Phone Related Concerns With Intermittent No Audio Or Static, Navigation/Global Positioning System (GPS) Related Concerns Through Apple CarPlay And Android Auto, Alexa Function Consistency And Stability
Models:
Ford
2021-2024 Bronco
2023 e-Transit e-Transit only, does not apply to gasoline engines 2023-2024 Escape
2022-2024 Expedition
2023-2024 F-Super Duty
2024 Mustang
Lincoln
2023-2024 Corsair
2022-2024 Navigator
Markets: North American markets only
Issue: Some of the vehicles listed in the Model statement above may exhibit at least one of the following conditions:• General system performance/stability/intermittent system reboot
• Intermittent wireless Apple CarPlay or Android Auto function
• Phone related concerns with intermittent no audio or static
• Navigation/GPS related concerns through Apple CarPlay and Android Auto
• Alexa function consistency and stability
• Charge Assist/Public Charging app inoperative (e-Transit only)
This may be due to a concern with the software in the APIM.
NOTE: The APIM software update that addresses the symptom listed in this bulletin may have been sent via a software update delivered OTA to connected vehicles that have automatic updates enabled through the center display screen. Enter the VIN in PTS and check the OTA Dashboard under the Connected Vehicle tab for OTA update history. If an update to the APIM has successfully completed recently and the customer is reporting the symptoms are no longer present, this article may not apply.
Action: For vehicles that meet all of the criteria in the Issue and Model statements, follow the Service Procedure to reprogram the APIM.
Warranty Status: Eligible under provisions of New Vehicle Limited Warranty (NVLW)/Service Part Warranty (SPW)/Service Part New Vehicle (SPNV)/Extended Service Plan (ESP) coverage. Limits/policies/prior approvals are not altered by a TSB. NVLW/SPW/SPNV/ESP coverage limits are determined by the identified causal part and verified using the OASIS part coverage tool.
Labor Times
Description Operation No. Time Various Vehicles: Reprogram GWM, APIM, and TCU Modules As Required By The Software Update And Service Procedure (Do Not Use With Any Other Labor Operations) 252055A 1.9 Hrs. Additional Time For Further Updates To GWM, APIM, TCU “Refer To Warranty & Policy Manual, Section 1.3 For Time Recording Requirements And Procedures For Actual Time. Ford Monitors Module Reprogramming Vehicle History Session Data To Compare Against Warranty Claiming Activity” (Can Be Claimed With Operation A) AP252055 Actual Time Up To 2.0 Hrs.
Service Procedure
NOTE: The time required to complete this procedure varies depending on several factors including the number of module software updates required, available internet bandwidth, USB flash drive variability, and the potential that CAN flashing (software update via the DLC with FDRS) may be required. Connect to the internet with an ethernet cable, use a USB 3.2 Gen 2 or higher flash drive. When performing USB software updates, using high speed USB ports on the laptop is recommended for faster file transfer.
Ota info in this update is the apim update to adresss that and updated trailer management
it hit f150s Dec. My 250 recieved it this week while in shop , when tech did test drive it downloaded
but otas will not download if your battery state of charge is below 60%
They are designed not to run battery down
Ford pass may alert you
There is in works to better inform on impending update so you csn schedule and or make sure battery is up
This last update took less thsn 5 minutes to download and update fwiw
the tcu update downloaded as I was driving to get hub ssm done
I am in fords early access progrsm but this one was in que ..while it was in shop
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OTA only come through via cell, not wifi
Ford Trucks for Ford Truck Enthusiasts
I'm not sure that's correct because my truck is connected to our home wifi when in the driveway or garage
but the cell modem is primary means of ford sending data to the vehicle.
correction
24 fwd with 5g modem, and many 23s
Will or can ota via wifi..this was a change














