Okay i'm at school now so not sure what a code 43 is..hopefully its fuel related cause my car seems to be starving for fuel. Earlier in the week it started out nto so bad, in 3rd of 4th gear if i was crusing at about 3000 rpms and gave it gas it wouldnt move like it should. This morning when i left for school the car pretty much started sputtering and the check engine light came on. So i just turned the car of an back on and the light went away, car didnt sputter but now no matter what gear or rpm i'm in its startving for fuel. This past summer i replaced my fuel filter, plug wires, plugs, and got a new ignition coil, and cap & rotor. So i'm left with fuel pump or 02 sensor? Any help would be great as i'm going to have fun driving home 25 miles today wooo. Oh its a 1990 lude Si, so has the b21. thanks for any help

jay f.

 

43

92-95 Civic
90-95 Prelude
94+ Integra Fuel Supply System defective or malfunctioning fuel supply system