Check Engine/Hybrid System Malfunction - Battery Issue?

[KPHAM]

On the drive home today, I got the Check Engine/Hybrid System alert.

Based on the post on the forum it seems like it might be related to a bad 12V?

I checked the 12v and it was running at 12.2… seems low right?

I have an appointment at the dealership tomorrow.

 

[DubDub]

On the drive home today, I got the Check Engine/Hybrid System alert.

Based on the post on the forum it seems like it might be related to a bad 12V?

I checked the 12v and it was running at 12.2… seems low right?

I have an appointment at the dealership tomorrow.

Yes, 12.2V is low. Not alarmingly low though, so I would trickle it up and see if the warning goes away.

 

[EOD Guy]

I have cleared many warnings with disconnecting the 12v battery for a hard reset. Make sure you know your infotainment unlock code or turn off the code requirement before you disconnect the battery.