Remember a few posts back when I said they were both 24V?
I was wrong, I asked the guy I bought the Terrova from and he said it was 12V......in fact then he came over to see if he could help me figure it out......remember I also said I wasn't very electronic savvy?
It looks like I fried the circuit board. Now I need to take the TM to a service center to have them determine and fix my problem.
If I knew for certain it was fried, I could order and install one.....but that goes back to me not being electronic savvy.