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-   -   Engine problems (https://www.askmehelpdesk.com/showthread.php?t=189418)

  • Feb 28, 2008, 06:51 PM
    justify18
    Engine problems
    Answer this when I start my nissan altima 1995 it runs until I hit the gas when I do that it starts to bog down and when I let of the rpms start to bounce then it dies
  • Feb 28, 2008, 07:11 PM
    Mr_am
    Check air filter.. and main relay (fuel pump relay). Depends on your car make.. Hard to guess without more details.
  • Feb 29, 2008, 06:14 AM
    CaptainRich
    It sounds like you may have a worn throttle position sensor or perhaps a weak coil.
    You could also have a Mass Air Flow Meter that is corroded or corrupted, and it could be giving incorrect information to the ECM.
    Pinpoipnt diagnosis will narrow this list.
  • Feb 29, 2008, 02:08 PM
    this8384
    Could be the TPS or also a weak fuel pump... the car may not be getting sufficient fuel which is why it's cutting out when they're stepping on the accelerator
  • Mar 3, 2008, 04:07 PM
    Mr_am
    Try to read the error code (check this site : http://www.wallpaperama.com/forums/n...ide-t425.html)... The "check Engine" Light is normal ?
    =*** Check the spark plugs (check this site: Engine Dies +Radiator Leaks - Automotive Message Forums )
    =*** Could be more fuel is being injected (more than necessary)
    Also check this link : 94 Altima wont start - Automotive Message Forums
    =** Could be the O2 sensor.. try this link altima 01 starting problem - Automotive Message Forums

    Good luck.

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