As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOUD CLUNKING NOISE HEARD ON CLIMB-OUT, DIVERTED TO ABI. INSPECTED BOTH RIGHT MAIN LANDING GEAR UPLOCK PROXIMITY SWITCHES HARNESS WITH NO DEFECTS NOTED. REMOVED AND REPLACED BOTH RIGHT MAIN LANDING GEAR UPLOCK PROXIMITY SWITCHES IAW EMB AMM 32-61-01. OPERATIONAL CHECK GOOD IAW AMM 32-63-05. AIRCRAFT RETURNED TO SERVICE.