Hey Club Lexus,

My Car Is Idling at a normal idle speed 800-850 RPM but shakes roughly like it wants to stall but wont the car SOUNDS CAMMED OUT!

When you give the car gas its fine and it performs fine.

Brand :

Wires
Cap
Rotor
Newer Plugs
Injector O-rings

Can I Get Some Imput ? Any one had this issue?

 

Also There Is no check engine light and no codes being thrown .

 

There is a great DIY for bucking, hesitation and erratic idle on here. Use the search button, it will come up. I say its the IACV, TPS, or MAF sensor, or a combo of the three. Also try cleaning your throttle body with some great cleaner and a wire tooth brush.

 

^^^ those and add old o2 sensors to the list of possibilities.

 

I would start with the iacv and clean it with new gaskets then go from there.

 

also if you removed the distributor make sure your timing is right with the light, easiest way to make a 2jz sound like a boat is to be 1 tooth off in the direction that retards the timing.

 

i Ordered 2 new 02's and i changed back to my old MAF and it got worse

i noticed when i put my hand over my intake it stopped bogging and ran regular

 

I dont get what you mean by hand over the intake, you mean the filter?

 

i have a short ram and took of the cone and it started to build on rpm and didnt give me any more problems and i started it 2 hours ago in 55 degree weather and she idled better???

 

anything ?????

 

Can I Have Some Suggestions

 

did you try messing with the tps. mark where it is currently set first then try adjusting it and see if it gets better, if not put it back.