How to stop an input action

[AngelisDead]

I have 2 player pawn class in my game,
1 - Player Character
2- Vehicle
I’m using posses / unposses to change player control
While pressing " InputAxis MoveForward " action to change my posses status my vehicle still getting inputaxis moveforward action working for vehicle but I’m controlling my character. Vehicle not stops.

More clear: My moveforward key is W, my posses / unposses key is F. When I press W and F same time, I am able to take control of the character but at the same time the vehicle keeps going forward and accelerating.
but when I get out of the vehicle with W not pressed, there is no problem. Sorry for my English.

Thank you.

[dev.ue.games]

I hardly understand what you are doing… but if you try use boolean variables?
if W is pressed the boolean variable X becomes true. if F is pressed the boolean variable Y becomes true further. logical combination X AND Y NOT Branch = if true = move car