91tegrals

ok i have a 93 eg the car was a dx when i bought it then i put the z6 in and the z6 was rom a auto car and i didnt change the manifold but i used the dx throttle body now the car has a bouncy idle untill it warms up and when you drive it any thing under 3k rpms it bucks like crazy so my ? is do i need to put a manifold from a 5spd on it,,, oh and the map and tps are from a 91 teg could that be the prob..if you guys have any advice please bost somthing up thanks...

1995Ex_Sedan

.. You should add some periods and commas to that. Sprinkle a few capitals in there too.

91tegrals

like you cant ******* read it this isnt ******* school...if you can help with my prob then please post, but if not them i dont really give a **** wat you have to say....

hatchi

did you try cleaning out the iac?? any codes?? your map and tps are ok they are interchangeable

Bond

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 91tegrals &raquo;</TD></TR><TR><TD CLASS="quote">ok i have a 93 eg the car was a dx when i bought it then i put the z6 in and the z6 was rom a auto car and i didnt change the manifold but i used the dx throttle body now the car has a bouncy idle untill it warms up and when you drive it any thing under 3k rpms it bucks like crazy so my ? is do i need to put a manifold from a 5spd on it,,, oh and the map and tps are from a 91 teg could that be the prob..if you guys have any advice please bost somthing up thanks...</TD></TR></TABLE>

First thing to check is FITV for the bouncing idle when cold. Bouncing idle when warm is the IACV. Clean both out and see if it get's better. Map sensor if it actually connects will work, just double check the hoses are where they should be. If it bucks when on and off the gas pedal under 3k then it's the TPS. I have a feeling the TPS is not working or not adjusted. Check the signal voltage and get out the voltmeter and adjust it. Should be 4.5V-5V signal voltage, .45V-.5V closed, 4.5V open all the way. Voltage should raise smoothly.

Signal voltage= yellow/white wire
positive for adjusting= red/blue
negative or ground for adjusting= black

Also check for vacuum leaks around the throttle body if you didn't use a new gasket.
Good Luck .

91tegrals

thanks guys for the educated responses and bond i actually thought it was the tps i just like to have a second opinion on stuff before i tear it apart thanks...

91tegrals

oh yeah when it does the bucking it has a check engine light and somtimes the light does not come on and it dosent do it so do you think it could be a loos connection or could just be going out..

Bond

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 91tegrals &raquo;</TD></TR><TR><TD CLASS="quote">oh yeah when it does the bucking it has a check engine light and somtimes the light does not come on and it dosent do it so do you think it could be a loos connection or could just be going out..</TD></TR></TABLE>

Hmmm...Have you pulled the code yet? Get the code and post what it is and we can go from there. Could be a loose connection, but I really don't know if an integra TPS is actually compatable with the civic. You might have to get the civic TPS, but I can't say for sure as I am not there in person to see it. Is the wiring the same for the teg TPS or is the harness pinned different?

91tegrals

i believe there the same but i will look at my friends teg tommorow and check..