jrod95cpe

top o the mornin h-t! ok so heres the sitch.. i have a 95 coupe d15b7 auto =[ and i have I-H-E, problem is whenever im drivin and come to a red light sometimes my car starts shaken BAD, i mean the whole car is vibrating and its LOUD and embarassing, what could be causing this? i have new spark plugs and fresh oil if it helps at all.

oh also one of my radiator hoses busted a while back(its been replaced since then) so it overheated and i just put water in it cuz i had to go to class ya know. would the lack of good coolant add to the issue?

thanks for your time and help guys =]

sir2ya

Is the engine timing correct? As far as the Water in the radiator goes... it doesn't matter, but water is corrosive when compare to coolant, so stop using it! Also if water tends to freeze if is to cold outside. But for the shaking make sure is the timing is good! Probably when you stop the RPM go below the normal...

jrod95cpe

yeah the timing is correct and i dont think i have to worry about my water freezing it doesnt get THAT cold in SoCal

vtecb18c

check your TPS....it may be bad...does the car ever rev up and down at idle? and does it only happen when you are driving or does your car idle differently when cold?i need a little more info to pinpoint but i think its your throttle position sensor or your idle control valve...either or their easy to replace

Former User

Is the CEL ON?

Besides the idle problem, does the car otherwise run fine?

jrod95cpe

no CEL it doesnt rev up and down when idling and it only happens when im @ a red light in drive(auto) or in park the car just shakes bad

Former User

As mentioned, try cleaning the IACV. Also try adjusting the idle screw on the throttle body.

mattliston

http://www.superhonda.com/forum/f55/...5/#post2894634

answer ALL your idling questions, credited to superhonda.com :lol

jrod95cpe

cool i'll have to give it a shot today, thanks a lot guys!