As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ASA TASK CARD 78472040 FOUND METALLIC PARTICLES CHECKED STARTER MAGNETIC PLUG AND FOUND METALLIC PARTICLES THE #1 ENGINE AGB/TGB CHIP DETECTOR. GROUNDED - YES. REMOVED AND REPLACED THE #1 ENG STARTER PER B737-900 AMM 80-11-01-000/400-801.