As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING APPROACH, AFTER THE FLAPS HAD BEEN SELECTED TO SEVEN DEGREES, RECEIVED A STAB MISCOMPARE ANNUNCIATION, FOLLOWED BY A SIGNIFICANT CLIMB MOVEMENT. THE AIRCRAFT LANDED WITHOUT INCIDENT. TROUBLESHOOTING DETERMINED THAT THE SPEED SWITCH OF THE TWO-SPEED POSITION HORIZONTAL STABILIZER WAS DEFECTIVE. THE SPEED SWITCH WAS REPLACED. OPERATIONAL CHECKED SATISFACTORY. THE AIRCRAFT WAS RETURNED TO SERVICE.