What was found
SPEED TRIM FAIL ILLUNINATES AND RESETS WITH MASTER CAUTION RECALL. GROUNDED - YES. PERFORMED IFIM TASK 22-11-00-810-D71 AND TASK 22-11-00-740-804 FOR AUTO TEST INTERACTIVE TEST AND SURFACE TEST NO FAULTS NOTED. PERFORMED DFCS BITE TEST PER AMM 22-11-00-740-801 AND FOUND STAB TRIM POS 1 SENSOR. UNABLE TO DUPLICATE STAB 1 POS SENSOR FAULT ACCOMPLISHED STAB POSITION SENSOR TEST REF MM 22-11-31 TEST PASSED. ACCOMPLISHED STAB POSITION SENSOR ADJUSTMENT AND TEST REF MM 22-11-31 ALL VALUES WELL WITHIN LIMITS. NO ADIRU FAULTS LOGGED. HGS LOGGED #1 FCC DATA INVALID IN HISTORY, #1 FCC LOGGED MSG 22-11303 FCC INTERNAL FAULT LEG 00. REMOVED AND REPLACED FCC A REF MM 22-11-33. UPDATED SOFTWARE ALL OPS CHECKS PASSED ALL LLM TESTS PASSED.