Noob Wire Help

To anyone whom is savvy with wire:
I am trying to make a WASD controlled car that DOESN’T use thrusters.
I was trying to use a hydraulic to make the car turn, pushing the axle out in one direction when I press A, and back in the other when I press D.
How would I do that with an E2 chip, because whenever I try to enter “@inputs” after the name in line 2, it just randomly dissapears.