Clicking-rough idle 1.5k's

[93EXaesthetic]

well i was just sitting in my car @ idle..and my car starts to hesistate and shake a lil bit. but i notice that when it hesitates i hear a clicking engine from the from the front
I check my spark plugs and they are firing ..but im wondering what else it could be..im thinking it has something to do with ignition..it only happens around idle and about 500 rpms up from that
i think problem is coming from whatever the click on..click off sound is
i give it a lil gass..and it will run rough a lil bit..im thinking ignition or distributor problems ..but im not sure.
i think when i shift to neutral the clicking on / off goes away..maybe something to do with my tranny...
did a search and im only seeing people say..check your idle screw..would that cause a clicking noise? >

[mrvinyl33]

If its auto it could be this:
http://www.jacobgood.com/data/TSB_IDLE.pdf

[93EXaesthetic]

If its auto it could be this:
http://www.jacobgood.com/data/TSB_IDLE.pdf

thanks for the info! im gonna read this thoroughly. it is an auto btw.

[TheTempest]

Mine was doing same thing...it was FPR (Fuel Pressure Regulartor) the vacumm line had a tiny pinhole in it...check that.

[accordhyper]

hey I'm having the same problem. Let me know what it is... thankz

[93EXaesthetic]

Holy shit...found out a spark was jumping from my boot on the distributor..and hitting the AEM CAI..and whenever it would hit it would cause it to idle like that...found the problem...thanks yo..i couldnt see the spark until night time.

[integra_hot]

can someone either copy and paste the .pdf file or...answer my question which i am sure it is the same thing. my mom gota cb7 auto. when you shift into park or neutral it'll idle up and down sometimes. would you think its the egr valve or fuel pressure regulator?? thanks in advance