Can someone direct me how to clear fault code 00852?

From what I've read so far, I have this error code becauseI once had my battery disconnected.

thanks in advance!

 

Wat does the code mean?

 

This one took me a bit to sort through, according to the fault codes index 00852 is: - Loudspeaker(s) Front: Open Circuit.

But here's the catch, it's a false indication for my set-up. I installed RNS-E navigation and did not change the long coding to suitin 19-CAN Gatewayfor navigation present. The nav worked fine except I was getting a mis-leading fault code. Once i changed the long coding, I was good. [sm=smiley20.gif]

From => 3F3F0360074102

To => 3F3F0368074102