Questions & Answers for: 90 lexus ls high idle

High Idle High idle does not come down BAD IDLE SPEED CONTROL .the idle on this car's idle is controlled by the computer. Unless you have an accelerator cable is hanging up/stuck

...lexus sc 4000? Radio want work, outside mirror wan work. i have a 90 ls 400 my radio stopped working you can have it reaired or hust get a aftermarket one installed as for the mirror check your ...

lexus ls400 I don't have a 90 LS 400 so I'm not 100% sure this is what the inside of your car looks like but I think this will do it for you: http://www.lexls.com/tutorials/audio/headunit.html Looks a

...lexus ls400. Car idles high and runs rough until competely warmed up then seems to run normal. I'm worried this could be stressing the engine out ? Not sure what it could be, I thought when your idle ...

...lexus is idling high consistantly most likely the iac is all gummed up and stuck open. its your idle air control its located on your intake by your throutle body. you can remove it and clean it with ...

...lexus ls400 1996 shakes violently when i shift from parking position to drive position. Also the idle is very high over 2000. It takes 10 to 15 min to get under 2000. anyone has answer the high idle ...

Engine has high idle on start up. 1990 LS 400 Check the amount of vacuum on the distributor with a guage?? perhaps too high or leaking...

Lexus LS 400 and having trouble with it idling rough. We have just had to replace the plugs and wires and the ACV and the problem is still there. Can anyone suggest anything? Oil change won't hurt

...90 Lexus 400 ls will fit a 95 Lexus 400 ls n if so can I ask how to go bout replacing it Call lexus dealer repair dept or parts store or local mechanic. Auto parts stores sell repair manuals for your ...

...Lexus 2008 LS 460. It starts and idles, but dies as soon as I press throttle. I checked there is fuel to high pressure pump, but they do not put out fuel to injectors. Question edited for full 'year ...