I was making hummus ( it was a bit thick) I stopped the blender to add liquid. It did not turn on again...only intermittent blinking lights. I did smell a slight "electrical" smell. I searched answers some said to find the fuse connected to the red wire???? Mine ends at a white connector with no fuse.The drive coupler turns freely the motor is not fused. I unplugged and reconnected all three plastic connections but still only get the intermittent lights.