Hi,
after a transmission swap from ´99 2.7L to ´02 3.5L this codes came up. I´ve tried to change sensors, but still the same. Is there something common for these sensors, grounding or wire, which could cause these codes at once? Thanks

 

u more then likely broke a wire or pinched in blew a fuse that sorta thing when u put the trans in if the issue was not there b4 then u created it