The other 5% it's something else on a ford = 100% broken one way or another. 
DO, keep an open mind here 
, DON'T get caught with the mentality that "because it's new it can't be the problem". We have a saying in this industry,"Just cuz it's new doesn't mean it's any good". A new one can fail as well as an old one It's still the same piece. This is why we have warranties. 
I know all to well how that goes.....
guess I should clarify a little about myself. I have been working as a technician for ford going on 8years now. I started chaning oil, went to fomoco training program and now have my ford senior master and ase master certs. I have done alot of gas performance and now working on strickly diesels currently. so yeah I have a little automotive knowledege. I just havent had any toyota experence or way old EFI experence. I am a little young I guess, I mostly deal with EEC V and newer vehicles at work. I know I can fix it just need a little direction and known concerns first. That FSM is helping alot too, I am reading it now.
