Question about Lexus LX 470

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Where is the idle control valve on a lexus lx470 2001

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SOURCE: Lexus es300 Car idles high, replaced 02 sensors

If there is an adjustment screw then ajust it to where it is needed.

Posted on Oct 29, 2013


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Where can i find a diagram of iacv 1999 lexus gs 300

The valve is located on the intake manifold. It will cause a slow idle but in most cases it causes a fast idle not slow when it sticks.

Apr 24, 2016 | Lexus Cars & Trucks

2 Answers

I have a 2000 es300 lexus it's has a low idle but it's not throwing any codes what could that be

The idle control valve or motor may have a malfunction or the air passage it controls may be partially blocked.

Oct 28, 2014 | 2000 Lexus ES 300

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I'd just take it back to them, don't fiddle your self.

Apr 09, 2013 | 1997 Lexus ES 300

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Lexus stalls

You need a new idle air control valve located under the throttle body. I know somebody did the cleaning and its work,but it's very tight to remove it out. You can do a search on " RX idle air control valve"

Jul 28, 2012 | 2001 Lexus IS 300

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Will not idle when first started. it starts and dies..after it warms up a little by holding the excelarater down, it then idles properlyl

Have the IAC (idle air control) valve checked or replaced. This unit controls airflow throught the intake-engine when the gas pedal isn't pressed!!

Dec 06, 2010 | 2000 Lexus ES 300

1 Answer

1999 gs300 shows code p1349 and the engine runs really rough at idle , runs fine off idle

Its a Oil Control Valve most likely. Get the valve. Its like 100 from Lexus. Mine did the exact same thing with that code. GS300

May 19, 2010 | 1999 Lexus ES 300

1 Answer

Car will not idle 2002 lexus gs 300

if it drives fine off idle then I would suspect the Idle air control valve.
If its hard to start unless you put your foot slightly on the gas then again I would suspect the IAC

Dec 09, 2009 | 2002 Lexus Gs 300

1 Answer

1997 lexus will not stay idle

most likly is the air idle controll valve.needs replaced.

Mar 15, 2009 | 1997 Lexus ES 300

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