As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
#1 ENGINE WILL NOT START WITH IGN R SELECTED. GROUNDED - YES. RELEASED PER MEL 74-1E. #1 ENGINE RIGHT IGNITION SYSTEM IS INOP. OPENED #1 ENG INBD T/R, AND ACCOMPLISHED GVI ON R/H IGNITER LEADS AND EXCITER FOR LOOSE ITEMS, NO DEFECTS NOTED. OPS CHECK R IGN PER B737-800 AMM 74-00-00-750-801-F00 NO DEFECT NOTED. ACCOMPLISHED IDLE RUN PER AMM 71-00-00-800-808-F00 W/ R IGN SELECTED, ENGINE RUN NORMAL. CLEARED MEL 74-1E. A/C RETURNED TO NORMAL CONFIGURATION.