Eyesight off..battery?

[kombonator]

Hello. I havd this 2015 jdm levorg 2.0 gt-s. My eyesight system go off some days. Trouble codes read,any suggestion? Maybe battery? Sorry my short message,i from finland and litle bad english battery is 6 month old,but i don't think it's good. When car idle 14,2 volts. Alternator good?

 

[kombonator]

And sorry it went to wrong message thread

 

[nicodache]

> When car idle 14,2 volts. Alternator good?

Yep, alternator giving 14.2 at idle is fine.

You could check voltage with someone applying giving some gas; voltage should not go above 15, it can damage the battery.

 

[jougibear]

Service manual says to replace the camera module for that error if it persists after clearing the memory of the module. You need ssm4 to do that.