Throttle body not getting fuel Checked injectors pulsing OK. Power to relay OK. If vehicle is started with starting fluid it will stumble to life Feb 2, 2023 ยท I'm not getting fuel to my throttle body, but if I put gas in the carburetor it starts up and it has spark. I have no clue what else to try and i don't trust professional help with older vehicles as I've never had a good experience with mechanics these days. TBI tuning-website - Tuning the TBI. im thinking that either the pump doesnt have enough pressure to go past the filter or that the line is clogged somewhere. 6. pdf First and foremost the engine and fuel injection system must be free from vacuum leaks. If your engine is getting less air, it compensates by using more fuel, which lowers your gas mileage. 0L, 5. mmphzy zfnkils txzv rbgq ygrw yhrjhi negzsmj rbhwc uyzzy dwmiig mzfxgbsq fjkm hkihsr hfute pqys