What was found
LEFT WX SYSTEM FAIL MESSAGE ON EHSI INTERMITTENTLY, NOT PAINTING ANYTHING WHEN MESSAGE GOES AWAY. TRANSFERRED TO MDDR 134938, IAW MEL 34-43-01, CAT D DUE 22JAN21. PLACARD INSTALLED. LUC 2136Z. 19OCT20, 1362863, ITEM 14, CVG. REMOVED AND REPLACED RADAR DRIVE ASSEMBLY, IAW B767 AMM 34-43-05-424-016. REMOVED AND REINSTALLED WXR ANTENNA PLANAR ARRAY, IAW B767 AMM 34-43-05-424-012. OPERATIONS CHECKS GOOD AT THIS TIME. THIS CLEARS MDDR 134938. MCC NOTIFIED. PLACARDS REMOVED TIME: 2248 INT:ID2248.