92 Paseo AT idle dropped when warm - Toyota Nation Forum : Toyota Car and Truck Forums

icmac · 05-11-2010, 11:49 AM

My 92 Paseo AT with 120K miles on it. Idle was rough, car was shaking at cold and warm. I replaced 4 plugs (wires are good) took care the idle when COLD (800 RPM) but it it got warm, idle dropped again, car shook but not as bad as prior to plugs replace. Any suggest? I couldn't locate the idle adjust screw so I can try a "quick fix". Thanks

***96paseo*** · 05-11-2010, 05:13 PM

Any misses or hesistation during acceleration? Have you checked the condition of the cap and rotor? Throttle body may need to be cleaned.

icmac · 05-11-2010, 08:41 PM

The accel is fine, the cap looks fine from the outside, no crack, perhaps rotor need to be replace.
I'm trying to get some inputs so I'm going to work on it this w/e, thanks 96Paseo.