V2 won't flash right
so i got my v2 plugged into that port under the dash and i tried flashing a stock tune from udp's web site the tune wasa an 05 stuck tune just so i could get the feel for flashing. it worked and i decided to flash another tune from there web site this tune beeing a mild stock tune the title above theese mild tunes was site still under construction not knowing much about efi i decieded to try flashing that one. it did not work and now the v2 will not work with any tunes. when at first i flashed the stock udp tune my edge juice with attitude was plugged in and now every time i start the truck a check engine light comes on, i diagnosed it with the v2 as 2 egr codes my cooler is deleted and rerouted so idk what the deal is with that but the only way to get the ck engine light off is to attempt to flash the ecm with a tune before i start the truck and if i do drive with the ck engine light on it is like a reverse effect of the edge level 5 setting i get terrible gas mileage and im 10 pounds short of max boost it maxes out at 15 lbs where before this problem i was seeing 25. when i attempt to flash the truck it says the ecm does not want to erase its memory for a new one or , it is an incompattable tune with the truck.
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