Last flight, I noticed that 1 cylinder's CHT was all over the place. Rapidly going up and down. The EGT on same cylinder was rock solid and never varied. All other cylinders were steady on cht/egt temps. No difference on engine performance. As I was landing, probe showed cylinder cooling and on taxi, the temp was in line with the other cylinders.
My thought is a probe going bad, loose probe, or loose connection. For all I know, it could be a fluke and a one time event. However, as this is a one time event, I'm just guessing at this point.
Anybody seen this before?
My thought is a probe going bad, loose probe, or loose connection. For all I know, it could be a fluke and a one time event. However, as this is a one time event, I'm just guessing at this point.
Anybody seen this before?