Fluttering CHT Guage

[jax88]

Any reason for me to be concerned about my CHT guage fluttering back and forth from nothing to the bottom of the green?

[N201MKTurbo]

Sounds like a loose wire or a bad connection somewhere in the probe circuit. One of the two states will be wrong and the other is probably OK.

[scottfromiowa]

Good reason to buy a multi-probe...Mine has movement too, but Not from zero to green...just a little sway instead of steady.  I rely on my GEM for individual temp of all cylinders vs. the one in the gauge pack.

[Earl]

Quote: jax88

Any reason for me to be concerned about my CHT guage fluttering back and forth from nothing to the bottom of the green?

[jax88]

Sounds like everything is pointing me toward an EDM.