What was found
AFTER ENGINE START AND ESTABLISHING ELECTRICAL POWER THE ELEC LIGHT ILLUMINATED. GROUNDED - YES. PERFORMED B737-800 FIM 24-31 TASK 801, FOUND FAULT AUX BAT CHARGER INOP "I", FAULT CLEARS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER ENGINE START AND ESTABLISHING ELECTRICAL POWER THE ELEC LIGHT ILLUMINATED. GROUNDED - YES. PERFORMED B737-800 FIM 24-31 TASK 801, FOUND FAULT AUX BAT CHARGER INOP "I", FAULT CLEARS.