What was found
DURING DESCENT EICAS MSG "LH ENG ANTI-ICE WHEN SELECTED OFF" NOTE: LP 1024911 - (LAX) PER ATLAS REQUESWT DO INTEGRITY TEST OF PNEUMATIC AND L ENG ANTI-ICE VALVE(<P>MSG CLEARED AND VERIFIED NOT PRESENT. TS THROUGH B767 FIM 30-21 FT 803 PERFORMED BITE TEST OF THE AIR SUPPLY CONTROL UNIT MODULE IAW B 767 AMM 36-23-02-715-001 OPS CHECK GOOD. MSG CLEARED. OK FOR SERVICE </P><P>NOTE: LP 1024911 - (LAX) - CHECKED LH ANTI-ICE SYSTEM PER FIM 30-21 FT 803, FOUND CONNECTOR LOOSE AT ANTI-ICE VALVE. RESECURED SAME. LEAK TEST OF PNEUMATIC SYSTEM REF AMM 71-00-00-795-002-H03 FOUND NO LEAKS AT THIS TIME. </P>)