No Wake Mode

[mohammad]

Hello brothers … I hope someone have a solution for my issue that is the check engine alarm Show on my screen and when I take it to the dealer they told me that no wake mode have an issue but When he program it It’s hidden on my screen and then one day after I’ve started the motor and the alarm have been returned it’s show me a port check engine .
Anyone have an idea what’s going on and have a solution for this issue ?

 

[Dan_NC]

Do you know what the code is? Does it display a fault on your engine diagnostics screen?