Question about Lexus LS 430

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How turn off light vsc for lexus ls 430 2005 - LS 430 Lexus Cars & Trucks

Posted by Anonymous on

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6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 3741 Answers

SOURCE: 2007 lexus rx350 ,vsc light on and check engine light is flashing

First check and make sure your gas cap is tight, if this does not resolve the problem read below.
A vacuum hose has become disconnected, more than likely due to having your air filter replaced. The VSC and Check engine light typically don't come on until after 150-200 miles after the vacuum hose was pulled out.
The fix: on the right-hand-side of the engine compartment behind the big plastic housing that holds the air filter you will find a black rubber hose that is not connected to anything. Squeeze the finger clamp on the hose and slide the hose back onto the half inch nipple on the back of the air filter's plastic housing.
In order for the VSC and Check engine light to be turned off, you will need to open the fuse box, right-side of the engine compartment, and pull the 20 amp EFI fuse for 10 seconds. This will reset the system. The fuse location is marked on the lid of the fuse box, also I believe the EFI fuse is the only 20 amp fuse
. This will help. Thanks, please keep updated. please do rate the solution positively .thank you for using fixya


Posted on Dec 29, 2009

  • 430 Answers

SOURCE: when starting my lexus GX 470 the vsc off light

The VSC on TRAC off lights will come on when there is an air fuel related issue.
If you have recently filled your tank, unscrew and tighten the gas cap till it clicks. The lights may need to be reset if they stay on after that. They will also be triggered by a fouled O2 sensor ins the engine or exhaust as well as a sticky throttle valve.
If a dealership resets the lights they can attach a code reader under dash to determine the cause in about 5 minutes.

Posted on Jan 10, 2010

SOURCE: the VSC and Check engine

Toyotas and Lexus cars have some unique feaures. If your fuel cap is loose or the O2 sensors on the exhaust are faulty this results in an emission problem and the engine computer unit (ECU) engages the check engine light and disables the VSC (the VSC light comes on to warn you that it has been disabled). However you have p0500 code which says the car has no speed sensor signal. The seed sensor is located on the side of the final drive from the transmission and its job is to measure the speed of rotation of the output shaft. The ECU will compare the signals from this shaft along with the speed sensors in the wheel hubs. If there is a difference between these signals the VSC is engaged to apply braking effort to which ever wheel is slipping (running faster) than the other or that the transmission speed sensor would warrant.
So you either have an emission fault has fed back to the VSC and speed sensor missing (p0500) condition, or you have a faulty sped sensor which has tripped the VSC light and in turn the CEL.
Check your fuel filler cap is on tight, turn radio off and disconnect the negative lead to the battery for 5 minutes (this should clear the ECU memory of the code error). If p0500 error and CEL and VSC lights come back on then check the electrical connection to the speed sensor. Ensure it is clean and making a good contact, check the wiring for continuity. If everything else looks good consider changing the speed sensor.

Posted on Sep 14, 2010

  • 1 Answer

SOURCE: lexus gs300 vsc check engine light gas pedal no acceleration

I have a a 99 gs 300, check engine light is on as well as the vsc light. What is that and needs to be to done to fix it.

Posted on Nov 02, 2010

  • 180 Answers

SOURCE: I have a 2001 Lexus

P1354VVT System Malfunction (Bank 2)

Probably bad plug wires. Start there and then disconnect the battery for 5 minutes reconnect and start engine to see which codes have cleared.

Posted on Mar 05, 2011

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1 Answer

My lexus GX 470 VSC TRAC VSC lights and check engine lights comes on and engine not firing well. What is the problem and possible solution ?


check engine light is obviously telling you that you need to take to a lexus approved mechanic who will have the diagnostic equipment for your age of vehicle which is known as OBDI , there are many reasons for these symptoms mostly electronic so would need to actually be with vehicle to help better

Jun 28, 2015 | 1991 Lexus LS 400

1 Answer

What do the letters vsc mean on the dash


Is you vsc light on by itself, or is it on with a Check Engine Light as well. If it is just the VSC light then you need a Zero-Point calibration. This is supposed to be only done at a toyota/lexus dealer. They take out the VSC computer and run their diagnostics program and reset and configure(calibrate) your vehicles VSC. I personally would disconnect both battery terminals for at least an hour, even better overnight, this should allow enough time to have all the electricity drain completely from those computers. Hopefully this would reset everything. I would try this before going to the dealer, try to save some money. If it is the VSC and CEL(Check Engine Light), then you would have to get the codes read at AutoZone....they do this for free unlike the dealer and then post your codes up on this forum. Hope this helps.

Oct 13, 2014 | 2002 Lexus LS 430

1 Answer

I have a 2003 lexus ls 430 my check engine light came on with the vsc off, and exclamtion mark all at the same time and I don't know what that means?


Hi there:
When this comes on as it has it means: When the center differential is locked, VSC control turns off and the VSC OFF indicator illuminates. This is straight from the Lexus diagnostic chart.

The system is faulted in some way so you will need to have the fault memory read out, and then depending on what fault code or codes are stored will determine the type of diagnosis that will need to be performed.

A dealer would be your best bet to get the cause determined. Their scan tool, when hooked up to you vehicle will give them all of the information they need to rectify your condition. After the scan results are found, replacement parts or adjustments can be performed.


Hope this helps.

Jun 04, 2012 | 2001 Lexus LS 430

1 Answer

The vsc light is on


VSC (Vehicle Stability System) Sound like a problem with the ABS system, scanned with some reader code to know exactly which code stored there.

Jul 09, 2011 | 1998 Lexus LS 400

1 Answer

What does the message VSC off mean on my Lexus 430?


A bad wheel-sensor will cause the VSC/VSC-OFF lights to come on. Might work hope it helps.

Apr 30, 2011 | 2004 Lexus LS 430

1 Answer

The VSC along with check engine lights are on. Is this a major problem?


Have the PCM scanned for codes. With Toyota, the VSC light will come on any time the check engine light is on. You can drive the vehicle. Just have it scanned when you have time.

Nov 01, 2010 | 2007 Lexus LS 460 L Sedan

1 Answer

My 2001 Lexus LS430 was misfiring, riding rough,VSC light is on


go to auto zone, advanced autoparts, or a certified mechanic and ask if they can reset the codes, it should be free

Jun 17, 2009 | 2001 Lexus LS 430

1 Answer

2001 Lexus engine check light on VSC off light on


You can actually google this by putting lexus code ### for each one it will tell you what each one means

Jan 27, 2009 | 2004 Lexus LS 430

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