Search results for query: *

Forum search Google search

  1. D

    Rough Idle when warm

    Well I tested the Mass Air Flow meter, and using raydouble's handy spec sheet (thanx) and its all within spec, I musta been doing something wrong the first time or chelton had his head up his ass. well that is a releif. So I'm back to possibly vacuum switch, injectors, or fuel filter. I guess I...
  2. D

    Rough Idle when warm

    I trouble shot the vaccum system and in doing so checked the EGR valve and modulator, no discrepancy's, but I also checked the Mass Air Flow sensor. I read the resistance to the pins and it called out for and the values didn't fall in spec with the book. I didn't pay too much attention because I...
  3. D

    Rough Idle when warm

    Well I am interested in situations that can cause a lean condition and methods to troubleshoot them. I don't want to replace all my injectors and find out it was a temp sensor or vaccume leak. Any Ideas. I'm thinking if a computer or some kind of module is being givin false information it may...
  4. D

    Rough Idle when warm

    Anybody know how many coolant temp sensors there are and where they are on the 22RE?
  5. D

    Rough Idle when warm

    Well I was hoping that someone would mention what I think it may be. I'm guessing that when the engine is cold the cold start injector is operating and riching the mixture enough all of the cylinders will operate ok, but when the cold start shuts off then the miss begains to take place in one or...
  6. D

    Rough Idle when warm

    no, I used the diag port under the hood. A buddy of mine has a super fancy snap on OBD II conputer that had an adapter. The truck was hot, though the reader needed power to operate and I guess the engine has to be running to get power to the port. Even then I couldn't download any faults. It...
  7. D

    Rough Idle when warm

    Well as far as valve adjustment, last december I replaced the head with a stock new OEM head and an LC engineering street performance cam. Since the install I have adjusted the cam to OEM spec twice. The street performance cam is set up to be as performance increasing as possible with out...
  8. D

    Rough Idle when warm

    I have a 94 22-RE, When it cold starts everything is smooth and normal, after about 3-4min it starts to miss from idle all the way thru high RPM. When driving I dont feel the miss only when in neutral. When I come to a light it doesn't idle great but its not bad. It is bad however when I turn...
Back
Top Bottom