The normal display modes for the indicator light on the Start/Stop button are discussed on page 140 of the 2016 Scion iA Owner's Manual (https://www.toyota.com/t3Portal/document/om-s/OM99M17z/pdf/OM99M17z.pdf). A flashing indicator on the Start/Stop button is not a normal (expected) display mode. If...
The torque converter and torque converter lock up solenoid should be evaluated. Another possibility is an internal hydraulic leak in transmission seals causing pressure to apply both reverse and forward gears at the same time, lock up the transmission and...
