Kammala jumla mai zuwa: An kunna Rundunar Injiniya ta 540 a Camp Edwards a ranar 11 ga Satumba, 1942, kuma an tura shi zuwa Turai don shiga cikin Operation Torch. An kashe Battalion na 3 a Camp Edwards a ranar 3 ga Oktoba; bayan haka yana da ƙungiyoyi biyu kawai. An shirya shi a sansanin Kilmer, New Jersey, kuma ya bar tashar jiragen ruwa ta New York da kuma tashar jiragen ruwa na Hampton Roads a ranar 23 ga Oktoba, 1942. An sake sanya shi a matsayin Rundunar Injiniya ta 540 a ranar 25 ga Oktoba, 1942, kuma ta kai farmaki ga Arewa maso Yammacin Afirka a ranar 8 ga Nuwamba. Daga bisani ya shiga cikin hare-haren da aka kai a Licata, Sicily, a ranar 9 ga Yuli, 1943, a Salerno da Anzio a Italiya a ranar 9 ga Satumba, 1943 da 22 ga Janairu, 1944, da kuma mamayewa na
Kudancin Faransa a ranar 15 ga watan Agustan 1944. An sake sanya shi a cikin rukunin Injiniya na 540 a ranar 15 ga Fabrairu, 1945, tare da Bataliya ta 1 da ta 2 da suka zama Battalion 2832 da 2833. An kashe shi a ranar 25 ga Oktoba, 1945. Rundunar Injiniya ta 2832 ta koma sansanin Kilmer a ranar 13 ga Nuwamba, 1945, inda aka rushe shi kwana biyu bayan haka. Rundunar Injiniya ta 2833 ta koma sansanin Kilmer a ranar 26 ga Nuwamba, 1945, kuma an rushe shi a rana mai zuwa.