Stop vehicle and check regenerative brakes

[hhuzayfa]

Hello,
i have kia optima 2020, suddenly i face a problem and all counters turned off and the screen showed"Stop vehicle and check regenerative brakes" and the screen shows the following alarms

"oil, check engine, EPB, ABS, Brakes"

the wired thing is that vehicle is still working and can drive but all counters are off

after a while this error disappeared and show another error which is""check forward collision avoidance assist system"

when i restart the vehicle the first message appeared again

appreciate your help please

 

[IanL]

Sounds like a data highway issue. I would take it to a KIA dealer to get the diagnostic equipment onto the job.

 

[hhuzayfa]

Hi IanL,
i can provide screenshot of the error if needed

thanks in advance

 

[IanL]

Good idea to show it to the KIA diagnostician, just in case it goes away or becomes intermittent.

 

[hhuzayfa]

thanks, everyone,

i took it to kia maintenance center, and the issue was observed from the CANBUS towards ABS system.
that's why multiple alarms showed in the same time

 

[IanL]

Thanks for the feedback