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CSP-23B57 for High Voltage Battery Notice

sfringer

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First Name
Scott
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NC
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2023 F-150 Lightning Lariat ER
I am wondering what the experiences have been after the CSP#23B57 update. Are the batteries fixed now? Do you have lingering issues? If you were looking at used trucks, would you buy one that had the CSP#23B57 work done? Does the 2023 model completely bypass this issue?
The 2023 models do not bypass this issue. I had this CSP applied to my late model year '23. Buying used, I'd prefer to have open CSPs resolved.
This CSP does not "fix" the batteries.
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ctuan13

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Chuck
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Pittsburgh, PA
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1979 Continental, 2022 F150 Lightning, 03 Marauder
I am wondering what the experiences have been after the CSP#23B57 update. Are the batteries fixed now? Do you have lingering issues? If you were looking at used trucks, would you buy one that had the CSP#23B57 work done? Does the 2023 model completely bypass this issue?
2023s are not immune from the issue and the CSP doesn't actually fix anything. It simply updates the BMS firmware to be more sensitive in the parameters it uses to monitor battery balance and health and to allow the vehicle to still be drivable if an issue is detected.
 
 





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