1990z28

Ok well this just happened out of the blue it worked about a week ago I got a 305 TBI 90. Just what should I check for. I do have spark and everything. I am able to hear the pump turn on normally and I went to start her up today and nothing from the pump everything else is working right. Just looking on ideas what to test and if you can tell me where to check for it would help me out alot. Thank you in advance.

KNBlazer

are you getting injector pulse?

1990z28

What do you mean by injector pulse.

KNBlazer

you say you hear the pump prime but nothing happens... did you check the fuel pressure and found none? or are you assuming there's no pressure... I don't know if there's a shraeder valve on a TBI setup...

1990z28

Right now I dont have the equipment to check for pressure since it hasent turned on I get nothing when i turn it over but when I pour fuel in the TBI it fires for a few seconds so I assume theres no pressure

1990z28

Thank you for your help I found what it was it was just a little fuse. Big problems little fix thank you again even know you dident say that you helped me out.