Hope someone can help me with this. I recently bought a 97 c250 with wheel.....and st4000 installed. When I engage the auto pilot it will not hold a course. I read the book and tried to drive in circles to adjust the compass deviation. I engaged the clutch, hit standby and paged to the swing. Went around in circles for about 15 minutes but the unit would not adjust. The deviation reads 0.
Am I doing something wrong or is there a mechanical problem. Supposedly the prior owner never had a problem.
Any suggestions would be appreciated
Am I doing something wrong or is there a mechanical problem. Supposedly the prior owner never had a problem.
Any suggestions would be appreciated