problems with engine controls! please help!
first off hello, im new to the site and new to diesels in general!
ok so i just bought a 01 f350 4x4 less than a month ago and am having problems left and right with trouble codes!
the truck had a superchip programmer on it when i purchased it but i have since removed in favor of a sct livewire.
the problems im having are that i keep throwing a code P1211, and a P0603, and i just installed a new mbrp exhaust and first drive got a P0470 code!
the truck runs like donkey when any one of these codes are active or stored! no smoke, no power, no fun!
i have noticed that i only get the codes back after going WOT for several seconds but if i just drive like i care what fuel costs i dont get any codes to return!
im very frustrated and am looking for any help that can be given!