Question about 2007 Lexus GX470

1 Answer

Engine light VSC light and VSC Trac light on on Lexus GX 470

I have engine light VSC and VSC Trac light on. The code is P0031. Which tells me B1S1 Sensor problem. Now I replaced the sensor, aand got the light reset. But after driving 10 miles it came light up again. Any suggestion ?

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

How to solve the problem of p0031

Posted on Nov 28, 2012

Ad

3 Suggested Answers

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad
  • 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

  • 1861 Answers

SOURCE: 2004 Sequoia. VSC TRAC, TRAC OFF, and Check

It is not hard to change the sensor, it just screws into a threaded hole. The light will not go out immeditaly, after the sensor is replaced. It needs to go thru a drive cycle. Your best bet is to replace the sensor and get the code cleard by whoever scanned it for the 0031 code.

Posted on Jul 23, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have LX470 2005. Sometimes when accelareting, VSC off and VSC TRAC get on. When they get on, I switch the car off and on VSC alarms get off.What could be a reason?


HI,

For your Lexus this may be the same as a Check Engine Light, which is telling you something needs attention.

Take the LX to an Auto Parts store and asked them to scan your car for codes stored in the engine's computer (ECM or PCM). They'll usually do this for free.
Possibilities:
- Loose gas cap
- low brake fluid
- O2 Sensor(s)

Also, Your LX is very similar to the Toyota Sequoia which also had VSC issues. Search online and you may find your answer.

GL,
TD

Dec 15, 2016 | 2005 Lexus Lx 470

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

2003 Lexus GS300 P0031 code


Yes the O2 sensor preheater problem will turn on the VSC light, see the complaint often, why? don't know
.P0031 TOYOTA - Oxygen Sensor Heater Control Circuit Low Bank 1 Sensor 1
In most cases the O2 being replaced cures the code but here is the full story.
Possible causes- Air-Fuel Ratio (A/F) Sensor Bank 1 Sensor 1 circuit open shorted to ground
- Air-Fuel Ratio (A/F) Sensor Bank 1 Sensor 1 circuit poor electrical connection
- Faulty Air-Fuel Ratio (A/F) Sensor Bank 1 Sensor 1 circuit
- Air-Fuel Ratio (A/F) Sensor Bank 1 Sensor 1 circuit fuse
- Faulty Engine Control Module (ECM)

Jun 16, 2012 | 2003 Lexus Gs 300

1 Answer

Getting message CHECK VSC with engine warning and traction lights on permanently.


Whenever the check engine light comes on it also turns on the trac and the vsc, if figures the trac and vsc can not operate properly if the engine is not running correctly, when check eng light turns off the rest will also, the first thing to do is have the computer scanned, there will be stored codes, these codes will tell you where the problem is, many auto part stores will scan it and give you the codes, if you get the codes i could help you further good luck.

Sep 29, 2010 | 2007 Lexus ES 350

2 Answers

Trac off, trac vsc and check engine engine lights


Battery was diconnected for 1 minute and then reconnected. All lights are off.

Mar 24, 2010 | 2002 Toyota 4Runner

2 Answers

While driving vehicle, the VSC Off warning light


vsc(vehicle stability control) is usally part of the abs(anti lock brakes) could be as simple as a bad wheel speed sensor

Feb 24, 2010 | 2004 Lexus GX 470

1 Answer

When starting my lexus GX 470 the vsc off light and vsc trac light go on what is the problem .


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.

Jan 09, 2010 | 2004 Lexus GX 470

1 Answer

VSC OFF CHECK ENGINE INDICATOR


If you have recently filled your tank, release and then tighten your gas cap.
VSC check engine lights are often triggered by a loose cap or fouled O2 sensor. If the light stays on for several more days of driving you may need to have a fault code reader plugged in at a service center and the lights reset after determining the cause. Get the details on a printout for future reference and psot back with results

Dec 27, 2009 | 2004 Lexus GX 470

1 Answer

How do I reset the VSC trac warning light on my Lexus 470?


see my RX and GX posts earlier today for same symptom

Dec 27, 2009 | 2005 Lexus Lx 470

Not finding what you are looking for?
2007 Lexus GX470 Logo

Related Topics:

4,815 people viewed this question

Ask a Question

Usually answered in minutes!

Top Lexus Experts

yadayada
yadayada

Level 3 Expert

76164 Answers

ROBERT GARCIA
ROBERT GARCIA

Level 3 Expert

902 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Are you a Lexus Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...