Help cel code 43

[jspec92]

Help me out ctvtec and information is appricitated or if anyone is willing to help me fix the problem ill pay just need to fix this problem my cars been throwing cel code 43 for fuel system supply once this code came on I did research I change my o2 sensor cause it was bad from wat I saw reseted my ecu after changing it and check engine lite still came on but the light only come on when I'm in the highway doing about 70 so after I took the next step to put a new fuel filter reseted my ecu again ran fine and then the famous check engine came back on I wanna c if the problem can b anywhere else before I go an change the fuel pump and I forgot to mention I also changed the main relay under the dash. PLEASE HELP

[civicdrew]

maybe a short possibly recheck o2 wiring

[jspec92]

The wiring looks good I was thinking of bringin that o2 sensor back and getting another one someone help please if anyones good with this ill pay u dosent matter just hate this problem

[jspec92]

Bmmpttt help me outtt

[jspec92]

Bmmmmmppptttty

[JDM_DC5]

i would try to change the fuel pump. it has nothing to do with your o2 or you would be getting a seperate code for that like bank 1 sensor 2 or what ever.

[ManTyme]

it can be a vacuum line check em or main relay

[jspec92]

bmptttttt

[Mr Layy]

i had that same code... so i changed out my filter, pump, main relay, o2 sensor still nothing, then i changed out my dizzy and i never had the problem again.

[jspec92]

ima try changing the fuel pump and seeing wats happens i already did o2 sensor fuel filter main relay

[Mr Layy]

change out your distributor and see if that the problem. what motor is it for?

[redeg666]

check your wiring

[lscivic]

i had this issue with my coupe i got to it in time though it is caused by your oxygen sensor. if you have replaced anythin that has to do with your fuel system minus the pump you need to change it. what happens is the o2 was bad for so long that the ecu had your fuel pump going buckwild if you neglect it for long enough it will shit out causing either a fuel cut and buck or no fuel at all.

[hondagsr]

gl man

[jspec92]

Update ct vtec I put a new distributor sparkplugs and wires cap and rotor and car ran real strong old distributor was all messed up but out of nowhwere the car still bogs out not like before like I warm the car up in the morning drive to work and halfway there the car bogs out and cel light comes out then ill stop turn car off and on and ill drive the car to work and back with no bogging and lite comming on or somtimes while cruising in the street it will bog idk but do ya think my cat can b clogged?