Auto pilot hi, my auto pilot in my boat keeps losing its heading.

CHECK WITH A BOAT DEALER

try here..
https://www.minnkotamotors.com/support/service-providers/locate

Yes the 112 is the best Auto Pilot. You control everything from around your neck. Waypoints last fishing hole. The coolest thing when you go to a big lake and the water fluctuate day today, your waypoints on the remote keep you in the same depths you fished before in that spot and has recorded your fishing hole so all you do is it resume and your trolling motor will guide you through the last way you fished the spot. All you have to do is kickback and hook the fish and hit pause reel the fish in and hit resume and you Auto Pilot will keep you in the same depth of water and on your course you saved last time you fished that hole. Way Cool!, Only saves tracks for 250 yards safety.

Walld"

Hi David.
A little late, but the information you require can be found here:

http://www.raymarine.com/view/?id=346

Hope it helps someone else out.
-Steve
Raymarine ST1000 ST2000 Tiller Pilots

hi

The question you have asked is not clear and specific, but let me try to help you. the boat auto pilot is about boats and marine that machine is not abt share .so can you pls enquitre the name of machine again so i can give you the detail you have asked

the battery sometimes doesn't get charged very well. When the batter is low, it goes on auto pilot. When this happens to me, I'm usually turning the boat, which makes it go in circles until the batter dies. I learned that keeping the battery cool when charging will help it charge better to prevent this until fifteen or so minutes.

Have you checked the CPU on the engine that the auto pilot connects to? All all connections tight? Are all fuses good?

Your batteries are possibly low on voltage. Have you checked that?

your magneto is shorting [ arcing on high needs, openup and replace magneto. call minkota and order a new magneto for your model, unless under warrantee.

Remove all wiring from 4000 head, hook up only 12V, if seatalk fail continues, it is the head. if seatalk fail goes away, hook in instruments one by one until the bad head is found. Seatalk is 12V red, Ground Screen(bare wire) and Data yellow (pulsing voltage). good luck 847-746-0100 John Barry