Dave Zucal posted:ROND45, you may have a bad TIU channel. Have you tried a signal test with all your other TIU channels, to see what the results are? Also try testing with another engine to see if the results are the same.
@Barry Broskowitz sent me some tips this morning, which I will get to. Your comment about a bad channel are intriguing. I did blow a fuse on fixed channel 1 and the out-posts were somewhat melted; so, I swapped in some posts from a variable channel that I never use. Bottom line - you could be right about the channel, the blown fuse notwithstanding, although power is coming out and going to the track. Perhaps the signal is not?
Many thanks.