As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
#2 ENG FAILED TO START ON RT IGN, N2-33%. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE RIGHT IGNITION SYSTEM IGNITOR. REF B737-9 AMM 74-21-02. NO FIX. REMOVED AND REPLACED RIGHT IGNITION SYSTEM EXCITER. OPS CHECK GOOD. REF AMM 74-11-01.