Updated at: 11-08-2022 - By: Lucas

To put it another way, do not ignore the warning lights on your dashboard. There are issues that need to be addressed if lights on your dashboard remain on after you start your automobile. Otherwise, you run the risk of doing major harm to your vehicle.

Occasionally, the VSC off light and the check engine light will come on at the same time in a Lexus or Toyota.

All the information you need about the VSC off light and check engine light can be found here, including their functions and the reasons they may be illuminated on your dashboard. When your car’s warning lights go on, you should always check why.

The VCS Off light on your Lexus or Toyota may be confusing you. Keep reading to find out how to reset this light in your vehicle.

What Does The VSC Light Mean On a Toyota or a Lexus?

Check VSC Lexus.

Vehicle Stability Control (VSC) is the abbreviation used. The VSC is Lexus and Toyota’s traction control system, which reduces power to wheels and applies brake pressure to those that require it most during a swerve in order to keep your car steady and on the road.

Correcting understeer or oversteer is also a function of the Vehicle Stability Control (VSC). To put it another way, if your car begins to skid, the VSC will cut back on the amount of power delivered to the wheels, and if your car begins to spin, it will take control of steering and direct you to the outer curve.

According to the National Highway Traffic Safety Administration, automobiles and SUVs equipped with VSC have a 35 percent lower risk of single-vehicle accidents and a 67 percent lower risk.

The vehicle stability control (VSC) system in your Toyota or Lexus is critical to your safety on the road. Find out what’s going on if you’ve got the VSC Off and check engine lights on at the same time.

The following Toyota and Lexus cars include traction control provided by a VSC system:

  • Toyota Avensis
  • Toyota Verso
  • Toyota Sienna
  • Toyota Camry 
  • Lexus RX400H
  • Lexus is250
  • Lexus is220d

Why Is My VSC Off Light On?

Because of this, VSC is critical. A potentially life-saving technology can be turned off, and your automobile will have no traction control while the VSC is off. Seeing the VSC Off light in your Toyota or Lexus is enough to make you nervous. There are a variety of possible explanations for why your car’s VSC Off light is on.

In order to regulate the vehicle’s traction, the VSC is linked to the braking and engine control systems. Due to its integration with other systems, a malfunction in one of these systems can cause a VSC Off indicator to illuminate.

The following are the most common causes of the VSC Off light in a Lexus or Toyota to come on.

  • Problem with ABS sensors 
  • Issues with the accelerator pedal 
  • Faulty throttle body 
  • Malfunction in the car’s computer 
  • Faulty main airflow sensor 
  • Sensors failing 
  • Issues with steering rack 

As a last resort, you can use an automobile code reader to figure out why the VSC Off light is on at home. It’s possible to find out what your specific error code indicates by doing a fast search online.

Why Is My VSC Light and Check Engine Light On?

Check VSC Lexus-2

When the VSC light and the check engine light come on at the same time on your dashboard, do you wonder what that means?

The VSC Off light and the check engine light being on at the same time in a Toyota or Lexus can be alarming for drivers, but there is a good explanation for it.

In other words, if there’s a problem with the engine, it could lead to a malfunction of the VSC. Reduced power to the wheels is how the VSC works, while increased braking force is sent to wheels that need it most.

It is possible that both the VSC Off and check engine light are triggered by the same issue if there is a problem with either the engine or the brakes.

A Lexus or Toyota vehicle’s VSC Off and check engine lights may be illuminated at the same time for a variety of reasons.

If neither of these options solves your problem, a mechanic can perform a diagnostic test or you can utilize a car code reader to look for the root cause of the problem.

How To Reset VSC Off Light In a Lexus or Toyota

It’s possible that the VSC Off is simply malfunctioning, in which case it can be reset by following a few simple steps if you can’t uncover any issues that could be causing it to turn on.

The following is a step-by-step tutorial for resetting the VSC light.

Step 1: Put the car in Park and stop it.

Step 2: Locate the VSC button on or behind the steering wheel of a Lexus or Toyota.

Press and hold down the VSC button for a few seconds.

This is the final step. These two systems are now deactivated, as indicated by the VSC/TRAC Off lights turning on.

The VSC button is used to send a message.

Step 6: Re-engage the VSC and TRAC systems, and turn off the VSC Off and TRAC lights

If your vehicle’s VSC Off light continues to flash, it’s time to take it to a mechanic to find out what’s wrong. It’s common for the check engine light to go out after a car engine issue has been fixed.


What Causes VSC Light To Come On in Lexus?

The engine and brake systems of the vehicle are connected with the VSC. The VSC lights can come on if there is a problem with either of these systems. But the most typical causes of the VSC Off light are problems with the accelerator pedal, problems with the throttle body, or problems with ABS, mass airflow, or O2 sensors.

How Do I Fix My Check Engine VSC Trac off Warning Lights?

With the help of a code reader, you can figure out what’s wrong with your car’s check engine and YSC/TRAC off warning lights. You’ll get a code from your scanner, and this code will point to a specific issue.

As a last resort, you can bring in a mechanic to run diagnostics on your vehicle and figure out what’s going on with the lights. All three of these lights should go off once the issue has been rectified.

What Does It Mean When It Says Trac off on Lexus?

Traction control is disabled if your Lexus dashboard displays the phrase TRAC OFF. It is possible to drive a car without using the traction control system, but doing so is dangerous for both you and the other people in the vehicle.

Turning on traction control will make your trip from point A to point B safer by reducing the likelihood of wheel spinning and swerving.

Will a Check Engine Light Clear Itself?

To dismiss the check engine light in most cases, the problem that triggered it has to be fixed. Check engine light should be extinguished, for example, when the radiator has been fixed to the point that it is no longer an issue.

On the other hand, the check engine light may remain illuminated for up to ten or twenty attempts (starting and stopping the vehicle).

Is It Safe To Drive With VSC Light On?

However, driving with a VSC light on is not a very safe option. While driving in bad weather, if the VSC light is on, it implies that your vehicle’s stability control system isn’t on and you won’t receive any assistance from the vehicle in the event that you get into an accident.

Driving with the VSC light on is technically possible, but it is strongly discouraged. In the event that your VSC is unable to be used due to malfunction or damage, you should exercise extra caution when driving on curvy roads or in inclement weather.

Where Is the VSC Button on a Lexus Rx350?

In order to activate the VSC (vehicle stability control) system, the driver must press and hold the VSC button on the left hand side of the steering wheel. The actual location of the VSC button varies from car to automobile, so if you’re confused, consult your vehicle’s owner’s manual.


A major problem with Lexus and Toyota cars is that the VSC Off and check engine light come on at the same time, and this is a common issue. As a result of the VSC’s integration with other systems, it can take some time to figure out what is causing both lights to turn on.

When the VSC Off light and the check engine light are both on at the same time, we’ve explained what it indicates. Additionally, we’ve given you step-by-step instructions on how to turn off the VSC light and troubleshoot any underlying issues that might be causing it to illuminate in the first place