What was found
LEFT WING ANTI-ICE EICAS ADVISORY AT 500FEET AFTER TAKEOFF. PERFORMED FIM TASK 30-11-02FT 803. TEST OK REF LOG PAGE 953927 ITEM M6; PERFORMED T/S OF LEFT WING ANTI-ICE IN REF TO WD 30-11-11. CHECKED OPEN/GROUND AT PINS 4/5 AT D1594. CHECKED GOOD. CHECKED WING ANTI-ICE VALVE COIL AT PIN 1/2 D1594, GOT 352.7 OMH. CHECKED 5398 AT PINS 1/2 D2384, CHECKED GOOD. SWAPPED THERMAL PRESSURE SWITCH ON WING VALVE. 8G1270/2780537-104 P/N REF LOG PAGE 953928 ITEN M7. REMOVED AND REPLACED WING THERMAL ANTI ICE (LEFT) PRESSURE SWITCH IAW AMM 30-11-02, OPS CHECK GOOD. NO FAULTS NOTED AT THIS TIME.