As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRW - FLT 4020 - CREW REPORTED NR 2 PITOT FAIL ON EICAS AND THAN HAD AN ELECTRICAL SMELL THROUGHOUT CABIN AND COCKPIT. CREW MADE AN EMERGENCY LANDING WITHOUT INCIDENT IN CRW. MAINTENANCE REMOVED AND REPLACED RELAY AND SOCKET. OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)