As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DOOR 1L INDICATED OPEN ON TOUCHDOWN. NO HISTORY ON DOOR 1L. CHECKED DOOR SWITCH ADJUSTMENT FOUND OK. LATCH ENGAGES PROPERLY. CLOSED AND OPENED DOOR SEVERAL TIMES. DOOR WARNING LIGHT OPS CKS OK EVERYTIME. PER AMM 52-71-11 OK FOR SERVICE.