1994 Honda Accord issue with Emissions

Discussion in 'Accord' started by hmurchison, Oct 16, 2006.

  1. hmurchison

    hmurchison Guest

    Long story made short my original engine blew up in my 1994 Accord over
    the summer and so I had a 93 accord engine installed. The Throttle
    Sensor caused the "Check Engine" light to come on and I promptly
    failed my first emissions with

    Cruise Emmisions- 2.16 %
    Idle Emissions- 1.41 %

    O2 is
    4.02and 9.41 respectively

    Is this Throttle Sensor causing my car to run rich? I can't find the
    part number for this part either. My searches return Throttle Body and
    MAP but I haven't a clue how to locate this part and how much it costs.
    If you can help thank you very much I want to get the Honda up and
    running healthy again.
     
    hmurchison, Oct 16, 2006
    #1
  2. hmurchison

    Howard Guest

    TPS or throttle position sensor is not available separate from a throttle
    body assembly in most if not all Hondas. That's why you find no listing.
    Howard
     
    Howard, Oct 17, 2006
    #2
  3. hmurchison

    TeGGeR® Guest

    wrote in @i42g2000cwa.googlegroups.com:



    WHAT GAS IS THIS? CO? They test at least THREE of them!

    Please report ***ALL*** numbers, including the limits in your area. Don't
    forget CO2!
     
    TeGGeR®, Oct 17, 2006
    #3
  4. hmurchison

    hmurchison Guest

    Well what I have that has failed is

    CO %

    Cruise Limit= 1
    Cruise Emissions- 2.16
    Cruise Result- FAIL
    Idle Limit- 1.2
    Idle Emissions- 1.41
    Idle Result- FAIL

    HC (PPM) Passed
    CO+CO2 % returned N/A
    O2 % returned N/A
    RPM returned N/A

    You guys have been a great help. I've read through some of your help on
    this topic. At first I thought it might be an EGR valve but my cars
    running rich so it's probably elsewhere.
     
    hmurchison, Oct 17, 2006
    #4
  5. hmurchison

    TeGGeR® Guest

    wrote in


    **********ALL*********** your numbers. INCLUDING the "passed" ones.

    What are the NOx numbers?
    What are the HC numbers?
     
    TeGGeR®, Oct 17, 2006
    #5
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