As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB AFTER FLAP RETRACTION, CAPTS ADI DISPLAYED THE STALL SPEED WHISKERS TILL FL200. ACCOMPLISHED FIM, NO FAULTS NOTED. BOTH STALL WARNING CARDS REPLACED ON APR-26. FAULT CHANGED TO LEFT SIDE ONLY. REPLACED LEFT STALL WARNING MODULE, ALL SUBSEQUENT TESTS PASSED.