As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
"WXR WEAK" DISPLAY ON LOWER EFIS SCREEN WHEN USING LEFT WX RADAR. (<P>TRANSFERRED TO MDDR 115254 PER MEL 34-43-01, CAT "D".</P><P>LP 1082834 - M9: REMOVED AND REPLACED LEFT WX TRANSCEIVER IAW AMM 34-43-01. OPS CK GD. THIS ACTION CLOSES DMI 115254. PLACARDS REMOVED.