As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS IN BASE MX. 3R DOOR FAILED SQUIB CONTINUITY TEST DURING EPAS FUNCTIONAL CHECK, REF CARD NR 2329 STEP 1B N 7. FOUND MODE SELECT SWITCH S52121 & DOOR OPEN SWITCH S52125 FAULTY. R & R DOOR OPEN SWITCH. ACCOMPLISHED SQUIB CONTINUITY TEST IAW WDM 52-11-15, AMM 52-11-28, AMM 52-11-20 & CARD 2329. SYS CHECKED NORMAL. SEE ALSO AALA20160122012.