As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT E1 VIBE IN AND OUT OF THE AMBER?LANDED WITHOUT FURTHER INCIDENT. DID NOT DECLARE EMERGENCY NO OVER WEIGHT LANDING. RETURNED TO JAX-C/A-REMOVED AND REPLACED E1 AFT ACCELEROMETER IAW EMB 175 AMM 77-31-03. ENGINE OPERATIONAL CHECK GOOD. VIBRATION INDICATIONS NORMAL.