1994 Toyota Previa "rough idle" Questions

my 1995 Toyota Previa, AWD turbocharged van started running rough a couple of days ago, then cleared up, then again today began roughly idling and the Check Engine Light came on, and stayed on. Huh? ...

...rough idle at stop light, especially with A/C on. Over the past year the #2 spark plug cracked twice. Suspected overheating (lean condition) caused by weak injector. Replaced the injector yesterday ...

1994 toyota previa idles rough and cuts off only when it has been running for a while" Change fuel filter, air filter and if that doesnt help check fuel pump pressure.

96 previa barely idles and bogs down completely when transmission engaged. Idles very rough, it revs fairly well, but barely moves when transmission engaged.oily tailpipe, 115k km.Coil checks out, new

Rough idle, bad hesitation on acceleration, perfect idle with ... repairpal.com > Questions > Toyota > Previa > 1994 Toyota Previa 1994 Toyota Previa Questions ... Idle is perfectly smooth for first 1

...Rough idle? car will not idle? Erratic idle speed? http://technoanswers.blogspot.in/2012/02/idle-flair-is-noticed-on-car-rough-idle.html----------Rough idle, staling and Erratic shifting? ...

ROUGH IDLE AND SOME TIMES BACK FIRES UNDER HEAVY ACCELERATION AND HIGH RPM IN LOW GEARS For this types of problem,there are few help inks to troubleshoot the problem.Click the link below to go through

idle For rough idle issues and problem troubleshooting,go through the help links provided below :-----van idles rough? http://howtobyme.blogspot.in/2012/01/2004-ford-freestar-van-idles-rough.html-----

...Rough Idle and Vibration? http://whatisbyme.blogspot.in/2012/05/2006-ford-f150-rough-idle-and-vibration.html---------Steering Wheel Vibrates at Idle? ...

...rough idle issues and problem troubleshooting,go through the help links provided below :----- van idles rough? http://howtobyme.blogspot.in/2012/01/2004-ford-freestar-van-idles-rough.html ...