Feb 16, 2010 at 3:14 PM
1995 460 had a rat eat into wiring harness repaired harness and now have no injector pulse on cylinders #2,3,6,7 if i remember correctly the efi main relay supplies power to all injectors and ecm grounds injectors.the rat had eaten harness apart for #1,2,3 injectors and #1 is firng along with 4,5,8 does ecm ground injectors 1 at time or 4 at once?