Zenith Aircraft Builders and Flyers
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Jabiru 3300 EGT readings extreme fluctuation
I have a 601XLB with a Jabiru 3300, Dynon 100 and 120. The EGT readings on #1 and sometimes on #2
and #3 fluctuate from normal to extremely high and then negative numbers. I’m pretty sure it’s in the probes or wiring. Anyone else had this problem and fixed it?
Replies to This Discussion
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Permalink Reply by Thomas Norris on
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Joe: I have a 4th gen 3300 on my 750 Cruzer, and I'm having the same significant EGT fluctuations you describe. I don't think it is the probe position or the wiring. I'm not sure what the cause is. I've read John Austin's posts and his reference to an AOPA EGT/CHT guru, so I'm not worrying much about the EGT's, but I'm watching the CHT's closely.
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Permalink Reply by Rodolfo Franca on
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Hi, did you manage to solve the problem on Dynon? I ask because I'm considering removing my efis mgl to install a dynon skyview...
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Permalink Reply by Joe Donohue on
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It was the probes. I replaced them
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