Wideband

67Dart273 said
Right, but they should be able to run, IE if the temp sender fails, etc.

What I'm saying is I don't understand why anyone would design a system that requires such procedure. It could be argued that this is a safety issue.

I've never done it that way and I am in no way saying it is wrong. I do have some FAST reference material at the shop, I'll have to look at it closer.