my wrx is finally together with a built short block. it started once but now it wont crank again.. the obd2 port dosnt work when the key is in the one position. The temp on the dash is maxed out hot. I check all the grounds with a multimeter. My car also has tgv delete and secondary air injection pump delete. Sometimes will will randomly work.. also I cant here the fule pump when it dosnt crank.