What was found
LG WOW SYS FAIL FLIGHT 3996. INTERROGATED CMC IN REFERENCE TO ERJ 45-45-00 AND FOUND FAULT CODE 32611306PSS NLG WOFW1 SNSR TGT DISAG AND 32612306PSS NLG WOFW2 SNSR TG DISAG TROUBLESHOT BOTH FAULT CODES NOTED IN REFERENCE TO ERJ FIM 32-61-00 PERFORMED SERVICING OF NLG SHOCK STRUT IN REFERENCE TO ERJ AMM 12-12-09 NOTED NLG STRUT VISUALLY APPEARED LOW BEFORE SERVICING DURING THE SERVICING FOUND NO NITROGEN PRESENT IN SHOCK STRUT NLG SHOCK STRUT HAS BEEN FULLY SERVICED AT THIS TIME PERFORMED LANDING GEAR RETRACTION AND EXTENSION CHECKS AFTER SERVICING IN REFERENCE TO ERJ 32-33-00 GEAR SWINGS ARE GOOD AT THIS TIME, NO FURTHER FAULT MESSAGES NOTED.