fuel pump relay location

1990 CHEVROLET CAPRICE
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BAMABBOY92002
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someone help! i have changed the fuel pump the fuse in my 90 caprice it is fuel injected with a two barrel and the pump still will not come on i bypass the relay and it works but the injectors will not keep it running i changed the relay,pump and fuse and that wasn't it either and i missing?
Jan 13, 2010 at 11:08 PM
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DOCFIXIT
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Check for spark if none then injectors will not spray. Here is a guide to help test the fuel pump relay with the location in the diagrams below.

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
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Jan 14, 2010 at 9:23 AM
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DAVIDMOBLEY
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how can i hard wire a fuel pump.? i tried wiring it to hot wire was getting gas to carb but it would not come out of injectors.if i jumped the relay would it work??? any help would be appreciated....
Sep 1, 2019 at 12:32 PM (Merged)
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RASMATAZ
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Stay in your original post -your problem here could be power to injectors/there's no input signal from a sensor telling the computer to snchronize the injector/s or the computer itself
Sep 1, 2019 at 12:32 PM (Merged)
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DAVIDMOBLEY
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well your right . i have tried everything. i dont know what to check to make sure the injectors are gettn power..like i said i wired the pump directly to hot to see if it would work it did but no gas out of injectors..what do you suggest i do now to resolve this?? i want to do it the right way.
Sep 1, 2019 at 12:32 PM (Merged)