As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON ENGINE START - AFTER RAISING NR 2 START LEVER SPAR VALVE CLOSED LIGHT NEVER EXTINGUISHED N2 CONTINUED TO CLIMB TO ABOUT 50% BEFORE ROLLING BACK TO 40%. ENGINE START ABORTED. GROUNDED - YES. FOUND NR 2 ENG SPAR VALVE BREAKER POPPED. RESET BREAKER REF AMM 20-60-01. NO HISTORY PAST 30 DAYS. NR 2 ENGINE START BY CREW SUCCESSFUL.