Long story short.
Intake runner fail, right side of the engine. Audi believed that the fail could have something to do with the Pedal box or any other outside source that adjust and boost the throttle and/or reactions of the gas and intake parts. I do not believe the Pedal box has anything to do with the failure.
The solenoid tested fine, we are replacing box sensors, solenoids and intake runners. Additionally, we are doing gaskets and injector seals.