What was found
LGA - THE EMERGENCY LIGHTS TEST GAVE EMERGENCY POWER SUPPLY UNIT INTERNAL FAULTS FOR BOTH LEFT AND RIGHT, AND EXIT LEFT AND RIGHT POSITIONS. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LGA - THE EMERGENCY LIGHTS TEST GAVE EMERGENCY POWER SUPPLY UNIT INTERNAL FAULTS FOR BOTH LEFT AND RIGHT, AND EXIT LEFT AND RIGHT POSITIONS. (M)