As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT MAIN EJECTOR PUMP FAILED. REMOVED AND REPLACED LEFT ENGINE FUEL FEED PRESSURE SWITCH IAW CRJ AMM 28-42-04. THIS WAS NOT A GOOD FIX. REMOVED AND REPLACED NR 2 DCU IAW CRJ AMM 31-41-04. PERFORMED OPERATIONAL TEST OF EJECTOR PUMP IAW CRJ AMM 28-42-04. ALL OPERATIONAL CHECKS GOOD AT THIS TIME.