my civic jerks horribly under accel at about 5% throttle the car feels as if your flooring it letting off multiple times. Its not the mounts i have new poly ones and Ive replaced the tps sensor and burped the cooling system. If you have the clutch in or if its in neutral and you hold it at 5 percent throttle it will rev between 1500 rpm and 2000 rpm up and down.
I also read through the how to on the check engine light and i can not locate the 2 prong plug so hopefully someone has had a similar problem.

car is a 95 lx sedan
Motor is d15b7 with a z6 head

Any help is greatly appreciated

 

bump

 

check ur idle air controll dude

 

try unplagging your tps and drive it. thats probably it. same thing happened to my old car

 

just fixed dat prob yesterday. my map was bad and my tps was out .5 mv. runs like a champ now.