As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DEPARTURE FROM MKG DOWNWIND, HAD A RT TAILPIPE HOT INDICATION. COMPLETED ORH AND RETURNED TO MKG. MAINTENANCE CLEANED CANNON PLUG ON NACELLE, PERFORMED HIGH POWER RUN-UP. ALL CHECKS GOOD. OK FOR CONTINUED SERVICE REF: SAAB 340 MM 54-20-00-0.