Smart Brake Error Messages

[drivingcx5]

Hello,

Once in a while my 2018 cx5 touring showing "smart brake system malfunction" and "forward smart city brake support malfunction" error messages.

So I went to AutoZone and done the scan.

Code c0023-62 (Stop Lamp Control-Signal compare failure) came up.

Sounds like my car needs a new brake light switch

My question is:

After replacing the switch,, Do I need to reprogram my car's computer?

Thanks!

 

[ceric]

I doubt it.

 

[N7turbo]

Usually those messages are associated with the front camera.

 

[drivingcx5]

Update:

It's been a week since I replaced the brake light switch. Error codes are gone. Problem solved!

 

[ceric]

Update:

its been a week since I replaced a brake light switch. Error codes are gone. Problem solved

Thanks for coming back to update us.
Some people don't.