As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 3157 - ON CLIMB-OUT FROM DTW, THE LEFT TAIL PIPE HOT LIGHT ILLUMINATED. THE CREW RETARDED THE POWER LEVER TO FLIGHT IDLE AND THE LIGHT REMAINED ILLUMINATED. THE CREW SHUT DOWN THE ENGINE AND RETURNED TO DTW. MAINTENANCE FOUND CANNON PLUG 161VP P10 PINS 1 AND 2 CORRODED TOGETHER. REPLACED THE CANNON PLUGS. ALL CHECKS SATISFACTORY. (X)