rough idle - Toyota Nation Forum : Toyota Car and Truck Forums

smitdawg97030 · 10-13-2005, 09:39 PM

93 XLE-V6 runs great but feels rough at idle, although tach is holding steady.Where should I start looking ?

95WhiteCamry · 10-13-2005, 09:44 PM

i'd say spark plugs, PCV valve, and maybe the engine mounts. those are the basics you should look at first.

Cyorke · 10-13-2005, 11:53 PM

Tune up and clean the throttle body to start off with. Fairly inexpensive stuff to do to start out with. If taht doenst do anything then you may start digging into it a little more.

Mayne Event · 10-13-2005, 11:59 PM

I would say clean throttle body and change spark plugs too. I know I ran two months with my AC on and I was wondering the same thing, I do stupid shit sometimes too tho.

terrastrife · 10-14-2005, 12:09 AM

my idle is rough.. between 700-850 rpm

but then i have 17 clicks clockwise on my afm

and thats why its idling rough. but i make more above 4000rpm so all is forgiven