Need Help with lash-up!!!!!!!!!!!!!!

What number did you choose for the TR number?

What are the IDs of the engine and cars?

Sorry Marty I was Wrong  The train number is 9  The engine id number is 27  the tank cars are 10/11 and the cattle car is 93.  are the two nines conflicting??

Why link the operating cars to a train/lashup? When you push horn, you are activating the horn for all 3 cars. Why not just keep them seperate and call for a moo as an engine-individually?  

I thought that was why you used train link  so that you wouldnt have to keep punching the car numbers on the engine sreeen to get to them  you use train link to get to the cars to operate the sounds of the legeccy freight cars. 

When assigned to a MU (lash-up) only the car or engine with the horn symbol above it while building should sound when the horn is pushed.  I see nothing in the setup that should cause all the horns or horn related sounds to fire.  They should only sound when you access them individually in train link.  I would try building the train again.

You are correct that is why there is train link.

Ok Thank You Marty  Will Try a new build  Ed P.