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Disabling hyper flash with forscan

Golec

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#1
Alright so I dabbled with forscan last night for the first time and changed a few things so I have a slight bit of knowledge of the system. I was wondering if anyone could help me out with how to disable hyper flash as I will be replacing the rear turn and backup bulbs to LED today, and they do not have a resistor..

I did a quick google search and found a bunch of info on f150’s and other ford models but I couldn’t get a definitive answer for a 2021 ST…any help would be greatly appreciated
 

JohnE

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#2
If I remember right, it says something like “Left Turn Signal Out”, “Right Turn Signal Out” and you’ll disable.
 

OP
Golec

Golec

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Thread Starter #3
If I remember right, it says something like “Left Turn Signal Out”, “Right Turn Signal Out” and you’ll disable.
alright, thank you. I saw that but I wasn’t sure. All the other stuff I saw online, you had to change a 1 to a 0 in a completely different screen that was labeled as “as built”
 

JohnE

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#4
alright, thank you. I saw that but I wasn’t sure. All the other stuff I saw online, you had to change a 1 to a 0 in a completely different screen that was labeled as “as built”
Yep, it’s much easier to go with the simple enable/disable screen, which I think is the “As Built” screen.
 

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