1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

90 integera bad gas millage n code 43

Discussion in 'Integra' started by delsol_racer, Jun 20, 2011.

  1. delsol_racer

    delsol_racer Junior Member

    Messages:
    176
    Likes Received:
    0
    Joined:
    Aug 2, 2006
    Location:
    watsonville ca
    So ya I hve tha cel on and really bad gas millage I changed o2 and ecu adjusted valves hVe 40 psi fuel pressure no fast idle when cold start any ideas. all stock motor no mods
     
  2. delsol_racer

    delsol_racer Junior Member

    Messages:
    176
    Likes Received:
    0
    Joined:
    Aug 2, 2006
    Location:
    watsonville ca
    Still cant figure out. Canger iat tru code for it. Changed ecu o2 fuel fliter plugs. No fast idle when cold wont stay runnin unless screw on tb is all tha way screwed out. Runs really rich idles like crap
    Any ideas
     
  3. dirt

    dirt New Member

    Messages:
    37
    Likes Received:
    1
    Joined:
    Jan 15, 2011
    supposed to be 41-48 psi on those. But if you have 40 I would think that would be a gauge calibration thing. There are tests in the helms for this. Electrical/vacuum/mechanical! Everything I have read points to the regulator in some sort of fashion. (won't run while warming up) That's where I would start!
     
Verification:
Draft saved Draft deleted

Share This Page