What is up with Ioniq EV that goes limp mode

[First-Sister]

I'm having some issues with my Ioniq EV. I keep getting lights on the dash and the car goes into limp mode. The dealer has diagnosed it as an integrated brake actuator unit failure. It's been in and out of the shop multiple times with the same codes. I picked it up yesterday and thought it was fixed, but then the same thing happened again today. Anyone else experiencing this? I'm starting to get frustrated.

 

[rockhead45]

Did the dealer end up swapping out the brake actuator unit? If not, I think it’s time to get that thing replaced!

 

[mactalls_22]

Agree with @rockhead45, if they only fixed the actuator instead of replacing it, then expect that the issue will come back.

 

[Blastoid43]

I had the same issue with the brake actuator. I replaced it with a used one, and it worked fine for a while, but the problem came back today. I'm starting to think there might be an underlying issue I'm missing. I'm not keen on dropping money on a brand new unit if it's just going to fail again.