What was found
BATTERY RELAY FAILED TO ENGAGE. SUBSEQUENT TROUBLESHOOTING DISCLOSED SEVERE INTERNAL CORROSION. CONDITIONS SUGGEST THAT THE BATTERY RELAY BOX HAD BEEN PARTIALLY SUBMERGED IN WATER FOR A CONSIDERABLE AMOUNT OF TIME.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BATTERY RELAY FAILED TO ENGAGE. SUBSEQUENT TROUBLESHOOTING DISCLOSED SEVERE INTERNAL CORROSION. CONDITIONS SUGGEST THAT THE BATTERY RELAY BOX HAD BEEN PARTIALLY SUBMERGED IN WATER FOR A CONSIDERABLE AMOUNT OF TIME.