What was found
EPSU EMER R DISPLAYED AFTER EMERGENCY LIGHT TEST. REPLACED POWER SUPPLY AND BATTERY AT RH OVER WING EXIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EPSU EMER R DISPLAYED AFTER EMERGENCY LIGHT TEST. REPLACED POWER SUPPLY AND BATTERY AT RH OVER WING EXIT.