1987 chevy s10 blazer tbi v6 fuel injectors don't spray fuel?

K

Karle

New member
yea check the ground.....also check teh fuel pump.....and check teh pressure regulator.....gotta have fuel pressure for it to spray gas:)
 
i changed the computer, fuel pump relay, the fuel pump and one injector but it still won't spay gas. its getting gas to the injectors.
i changed the computer, fuel pump relay, the fuel pump.the ecm fuses. the injector connectors and one injector but it still won't spay gas. its getting gas to the injectors. the injector connectors have power
 
You did check all the fuses,especially the injector driver circuit,right?
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Ok,since the computer supplies grounding pulses to the injector,the computer ground may be lacking.
 
yea check the ground.....also check teh fuel pump.....and check teh pressure regulator.....gotta have fuel pressure for it to spray gas:)
 
You did check all the fuses,especially the injector driver circuit,right?
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Ok,since the computer supplies grounding pulses to the injector,the computer ground may be lacking.
 
yea check the ground.....also check teh fuel pump.....and check teh pressure regulator.....gotta have fuel pressure for it to spray gas:)
 
yea check the ground.....also check teh fuel pump.....and check teh pressure regulator.....gotta have fuel pressure for it to spray gas:)
 
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