What was found
ON LANDING, APU FAILED TO START FOUND BATTERY VOLTAGE AT 4, BATTERY CHARGER C/B POPPED. BATTERY WARMS TO TOUCH. NOTICED SMOKE IN COCKPIT. REMOVED AND REPLACED BATTERY AND BATTERY CHARGER. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON LANDING, APU FAILED TO START FOUND BATTERY VOLTAGE AT 4, BATTERY CHARGER C/B POPPED. BATTERY WARMS TO TOUCH. NOTICED SMOKE IN COCKPIT. REMOVED AND REPLACED BATTERY AND BATTERY CHARGER. (M)