ricekiller06

i just bought a SCT tuner and was getting ready to put it in and tune it. then i went through all the main menu stuff and when it told me to turn the car on not start it but just on, i did. then it started to download and instantly said unsupported ECM check for updates. does this mean that i have to go to ford and see if there are any updates.

chrisc

who did you get the tuner from? it is probably the wrong tuner