ABcomanche04

I tried starting before installation. I wiggled all connectors to check and see if any were loose or corroded also. I didn't manage to see any problem with the conections.

have a 1989 Comanche 4.0 and my vehicle was running fine then died. so when I got it back to the shop I was unable to figure out the problem. so I replaced the computer that was under the dash and that didn't fix it so I have spark and fuel up to my injectors but when I tested the fuel injector for power it only has .37 volts. any ideas??