I just recently started experiencing a problem with loss of boost/RPM during takeoff. After flying again and logging the TCU, I'm showing excessive airbox temps with quick fluctuations. Some TCU data is attached for review. Could this be a bad / dirty sensor? Anything else that would cause this to suddenly be a problem.
Today's meteorological data is below. I have certainly flown many times with higher outside air temps and no problems. My oil temp is staying low at >190, and CHT was in the green.
Time: 0700
Location: Plant City Florida
Aircraft: Tecnam P2008TC with 300 engine hours
OAT: 25C
Humidity: 96%
Alt: 29.98 inHg
DA: 1816
Runway Elevation: ~200'