What was found
ASH 5015 CLT - BACK-UP PITCH TRIM SWITCH FAILED. MAINTENANCE CLEANED THE SWITCH. SYSTEM OP'S GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ASH 5015 CLT - BACK-UP PITCH TRIM SWITCH FAILED. MAINTENANCE CLEANED THE SWITCH. SYSTEM OP'S GOOD.