What was found
AUTO SLAT FAIL LT ILLUM DURING RECALL. EXTINGUISHES WHEN MC LIGH T PRESSED FSEU BITE SHOWS NO FAULTS, #2 SYMD SHOWS NO FAULTS, #1 SYMD FIM 27-32-809. PLACE #1 AUTOSLAT SYSTEM INOP PER MEL 2712A, DDP PLACED ON MEL 2712A, DDP C/W. SHOWS FAULT MSG 27-31004 AOA SENSOR SIGNAL ERROR. NEEDS T/S PER C/W. TOMC APPROVED MEL 2712A 34-21-05-730-801. A/S FAIL LIGHT DOESNT ILLUMINATE ON AMM 27-83-00-710-801. PARTS USED: RECALL.. STILL REQUIRES AUTOSLAT FUNCTIONAL TEST REF 29-3412-9-0001. RPLCD LEFT AOA SENSOR.REF AMM 34-21-05-000-801(400-801) .RMVD COLLAR AND CLOSED A/S DC1 C/B.SYSTEM TESTS GOOD ,REF TASK PERFORMED AUTO SLAT SYSTEM FUNTIONAL TEST AS PER AMM TASK AT THIS TIME. ALL CHECKS NORMAL. 27-83-00-710-801. FUNCTIONAL TEST PASSED NO DEFECTS OR FAULTS (AUTO SLAT FAIL) NOTED AT THIS TIME. PERFORMED OPS CHECK IF AOA (LEFT) AS PER AMM 34-21-05. SYSTEM TEST PASSED. NO DEFECTS NOTED