ST 70 Pilot Error

[DennisC]

I am getting an auto pilot alarm on my MFD over and over again. It tells me there is "no pilot" but there is. I keep silencing the alarm and the pilot keeps working.

In addition, the depth box on my MFD is not working. I did a "discovery on the MFD for the depth and I get a message that the ST 70 pilot is preventing a discovery of the ST 60 depth gauge.

I tried replacing the E22158 converter thinking that might be the problem but it made no difference.

I have two MFDs (E95 & ES75). I reconnected everything to my new ES75 and the errors are the same so it is not the MFD.

On what I think is unrelated but maybe not: My E95 screen goes white. It comes back but goes all white off and on. My ES75 does not do this. Maybe I have a separate issue with the E95?

On another I think separate issue but maybe not: My I60 wind instrument does not always show "true wind." The screen gives me the dashes. I have change the wind transducer and cable.

Any ideas? I am currently out cruising.