With that limited amount of information you aren't going to get much help. Be more detailed with all the mods, what vehicle, what fuel system and all...
So when in scanner and I chose tcm-engine-throttle, is the reported pid from the trans or just relayed from the ecu?
I'm asking as I get a u0100 and...
Never replaced mine, but I have had it out before... It's a pretty simple module, it's actually the gateway module.
I would assume all that's needed...
I just finished installing a Texas speed stage 2 cam and dod delete on my 2016 Chevy Silverado 5.3. I used a hp tuner to disable the dod and vvt maps...