VSC light - meaning, causes & how to reset (Toyota and Lexus)
The Vehicle Stability Control (VSC) is installed in many Toyota & Lexus cars, and its job is to stabilize your car if it slides in harsh climatic conditions.
The VSC system will remove certain engine horsepower from your car if it detects that you are losing traction.
VSC is responsible for reducing road accidents caused by rainy or foggy conditions.
Therefore, it is vital to check the VSC system on your Toyota or Lexus whenever it malfunctions.
- What does VSC Light refer to?
- Why is the VSC check system light on?
- These models may be affected
- How do I reset my VSC light
- How does the VSC system work?
What does VSC Light refer to?
Your Vehicle Stability Control (VSC), warning light will indicate that there's a problem with your traction control system. VSC or ABS may temporarily stop working. You may also notice it if the VSC button is accidentally pressed.
VSC stands to Vehicle stability control This is the Toyota and Lexus approach to traction control. You can keep your traction by using traction control to reduce the amount of power that is sent to your wheels.
VSC is in partnership with ABS. Blizzard conditions can affect the ABS sensors and cause the check VSC system to light up.
If you see the “VSC OFF” sign on your dashboard, it means that the traction control is shut off completely and the traction control will not work if you lose traction.
If you have a newer car you can also see the “Check VSC system Light” message on your dashboard instead of the VSC light.
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Why is the VSC check system light on?
Because the VSC system is integrated with the engine control and the brake control system to control your car’s traction, there are also a lot of things that can fail.
A faulty throttle body or ABS sensor are the most likely causes for a VSC lamp.
A diagnostic scanner can read your trouble code memory to locate the source of your VSC light.
These models may be affected
The VSC system is Toyota’s traction system. It is also found in other vehicles. Lexus cars. These models come with the VSC System.
- Toyota Camry
- Toyota Avensis
- Toyota Verso
- Toyota Sienna
- Lexus RX400H
- Lexus 250
- Lexus is220d
How do I reset my VSC light
You can reset the VSC light with an easy solution. Perhaps it was an intermittent problem that led to the VSC lamp turning on. You can reset the VSC lamp by following these steps:
- Park the vehicle, then stop your car.
- The VSC button is located at the bottom of your steering wheel. It can be found near the gearstick, but depending on what car you drive, it may also be located behind your steering wheel.
- Hold the VSC key for a couple of seconds.
- Now you will see the VSC OFF and TRAC OFF indicators lights come on. Now both the VSC and traction systems are off.
- To continue, hold down the VSC key for one more time. Now both the VSC and TRAC lights will switch off and the system is reengaged.
If that fails, check the codes for the issue and do some real troubleshooting. If your knowledge is not sufficient, you can take the car to a workshop.
RELATED: VDC Light – Causes & Fixes
How does the VSC system work?
The VSC is the car’s internal traction control system. When you are driving on slippery roads or lose traction, your VSC will come to life and give you more steering power. Each car’s wheels will have electronic sensors that communicate with the car’s Powertrain Control Module (PCM).
The VSC reduces the engine's speed when the driver has steering problems. It also gives brake power to those wheels which need it most.
Information about vertical and horizontal movement of your wheels is relayed by the wheel sensors. If you see the check VSC light come on, it could indicate that there are problems with the sensors or your steering rack.
VSC buttons are usually found underneath the steering wheel, on the left, or close to the gear shifter for both Toyota and Lexus. Some models have VSC text, while others have just the skidding car symbol.
Do I need to turn the VSC on in order to drive?
It is generally safe to turn on the VSC lights and drive your car. However, you should be careful. However, you should be extra careful because the car’s traction control system will be out of function. You should also fix the problem as quickly as you can.
What is the cost of repairing a VSC system?
Repairing a VSC can run between $50-$2000. There could be many reasons your VSC is not working properly. A bad ABS sensor could cause it to malfunction, which would cost you $250. But if it’s a faulty throttle body, you could easily spend over $1000.
How do I clear my VSC light?
The VSC light can be reset by disengaging or reengaging it by pressing and holding the VSC button. But sometimes you need an OBD2 scanner for the job, and most of the time there’s a problem you need to fix before you can clear the codes.