As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
O TAKEOFF RECEIVED EICAS WOW SENSOR FAIL & LG WOULD NOT RETRACT. CREW RETUNED TO FIELD. ACCOMPLISHED NLG SHOCK STRUT SERVICING IAW CARD 43C70032003. ACCOMPLISHED A SUCCESSFUL LG EXTENSION & RETRACTION TEST IAW AMM 32-33-00. NO FAULTS NOTED.