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thermocouple code?

770 views 0 replies 1 participant last post by  jedblad 
#1 ·
hey everyone. i just bought a used 03 f350 with the 6.0 it came with the six gun switchable with the optional speed loader. now, it is showing a thermocouple code. but from what i have read i should be able to unhook the speed loader and then i wouldnt need the thermocouple hooked up... so thats what i did but im still getting the code so the programmer does nothing. the truck has a upgraded turbo with a 4.5" down pipe into a nice sounding 5.5" pipe all the way back. but if i cant get the programmer to work then why have all of that? any help would be real great, especially since my fiance' is sick of me put-zing with it. thanks everyone!
 
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