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  1. P

    Micra turbo running lean

    the car also stumbles when driving (lean) but alot more leaner at idle. i dont know why but i really feel ive got a vac leak somewhere
  2. P

    Micra turbo running lean

    yea when its showing lean that car acts if its about to cut out but at this stage its trying to stay on engine goes fast slow etc and then cuts out
  3. P

    Micra turbo running lean

    i dont really boost the car much in this condition plus im only using 1.6 injectors
  4. P

    Micra turbo running lean

    ive got a greddy guage and ive turned the boost all the way down it does go over 0 abit prob about 3psi
  5. P

    Micra turbo running lean

    ive got a manual boost controller
  6. P

    Micra turbo running lean

    car doing the same thing again now :(
  7. P

    Micra turbo running lean

    i duno because wouldnt the car have ran okay yday? when i removed it and pluggged it seems as if the settings on ecu have changed :S i duno lol ill start the car again in lil while and see how it is might be in the same boat again i duno :S lets just wait and see
  8. P

    Micra turbo running lean

    thought i would take the car for a drive because the cars never run like this, i took it on a fairly long drive and the car was running at 11-12 and after like 10 15 mins it began to maintain afr between 14-15(running smooth) and thats how it is right now, can anyone explain what can have done...
  9. P

    Micra turbo running lean

    30mins car still running fine
  10. P

    Micra turbo running lean

    started the car this morning and its running 10ish on the afr its been like that for the past 10mins
  11. P

    Micra turbo running lean

    if fuel pressure was leaking wouldnt i be able to see it on the fuel pressure regulator? eg pressure dropping quickly?
  12. P

    Micra turbo running lean

    frank it was doing the same thing when my emanage was connected with the 370cc injectors so i think the injectors are fine. car starts straight away no problems, when i had the 370cc i didnt have to remove the fuse to start the car. ive sprayed carb cleaner near pipes but not seen anything or...
  13. P

    Micra turbo running lean

    if there was a vac leak wouldnt i have the problem straight away? because car is okay when cold?
  14. P

    Micra turbo running lean

    right this exactly what happened this morning started the car the car was running fine (not maintaing 14.7 but running fine) i drove to the scrappy still running ok, got another ecu plugged it up car was running better maintaing 14.7,so i told the guy ill take it let me go home and collect the...
  15. P

    Micra turbo running lean

    Right car still runs ok for like 25 mins then wants to cut out and today I tried another ecu and it didn't make no difference it was still running like #### and kept cutting out so ecu is fine now what? :s how do I know if it's running closed loop or not?
  16. P

    Micra turbo running lean

    could it be the ecu>?
  17. P

    Micra turbo running lean

    right, ive removed the emanage and removed the 370cc injectors and now im running on 1.6 injectors car seems to be running alot better how at idle its lean and cuts out but whilst driving its okay
  18. P

    Micra turbo running lean

    ive sent the vid let me know if you have recieved it
  19. P

    Micra turbo running lean

    if you give me your email address i could send it you
  20. P

    Micra turbo running lean

    yes my wideband was calibrated before it was installed also when the car is running lean the car acts in that way. The wideband isnt connect to the ecu in any way therefore it only shows the readings nothing more. Ive got a small video of the car running if that will help ive taking a recording...
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