As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CIRCUIT BREAKER TRIPS WHEN ENTRY DOORS ARE ARMED FOR PUSHBACK. TROUBLESHOT IAW WDM 25-66-11, VERIFIED RT PROXIMITY SENSOR BAD. R & R RT GIRT BAR PROXIMATELY SENSOR AT 4R DOOR REF WDM 25-66-11 AND SWPM CH 20-30. DOOR SLIDE ARM LIGHT. OPS CHECK NORMAL.