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Abs Vsc Light on Prius

If you have a first generation Prius, you may have experienced the dreaded “Abs Vsc Light” coming on while driving. This is a frustrating problem that has been plaguing owners of these cars for years. While there is no surefire fix, there are some things you can do to try and resolve the issue.

If you’re like most Prius drivers, you’ve probably seen the “abs” and “vsc” lights come on your dash at some point. But what do these lights mean? The “abs” light stands for anti-lock brake system.

This system is designed to prevent your wheels from locking up when you brake hard. If this light comes on, it means there’s a problem with the abs system and it needs to be checked by a mechanic. The “vsc” light stands for vehicle stability control.

This system helps keep your car stable when driving on slippery or uneven surfaces. If this light comes on, it means there’s a problem with the vsc system and it needs to be checked by a mechanic. So if you see either of these lights come on, don’t ignore them!

Be sure to take your car to a mechanic so they can diagnose and fix the problem.

Abs Vsc Light on Prius


Why is My Abs And Vsc Light On?

The ABS (Anti-lock Braking System) and VSC (Vehicle Stability Control) lights are both warning lights that can come on the dash of your vehicle. These two systems are designed to help improve the safety of your vehicle while driving, so it’s important to understand what each light means and why they might be coming on.

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The ABS system is responsible for preventing your wheels from locking up during heavy braking.

This can help you maintain control of your vehicle and avoid skidding or sliding. The VSC system helps to stabilize your vehicle when cornering or making sudden maneuvers. It does this by applying brakes to individual wheels and reducing engine power if it detects that you’re losing control.

If either of these lights comes on, it’s important to have your vehicle checked out as soon as possible. There could be an issue with either system that needs to be addressed in order to maintain optimal safety while driving.

Why is My Abs Brake Light And Traction Control Light on Prius?

If your ABS brake light and traction control light are on in your Prius, it’s likely that there is an issue with the vehicle’s braking system. The first thing you should do is check the brake fluid level and condition. If the fluid is low or dirty, it needs to be replaced.

If the fluid level is fine, then there may be a problem with the ABS sensor or controller. You’ll need to have the vehicle diagnosed by a qualified mechanic to pinpoint the exact cause of the problem.

How Do You Fix the Vsc on a Prius?

If the check engine light is on in your Toyota Prius, there is a good chance that the Vehicle Stability Control (VSC) system needs to be reset. The VSC system is designed to help keep your car stable while driving, but if it becomes disabled, it can cause the check engine light to come on. Fortunately, resetting the VSC system is a relatively easy process.

Here’s how to do it:

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First, locate the diagnostic connector under the dash on the driver’s side of the car. The connector will have two rows of pins, with each row having four pins.

Next, use a paperclip or other small object to jumper between pins 4 and 13 in the upper row of pins. Then, turn the key to the ON position (do not start the engine). You should see the check engine light blinking slowly.

This indicates that the VSC system is being reset. Once the check engine light stops blinking and remains steady for about five seconds, you can remove the jumper wire and turn off the key. The VSC system should now be reset and functional again.

What Does Vsc Light Mean on Prius?

The VSC light on a Toyota Prius indicates a problem with the vehicle’s stability control system. This system is designed to help keep the car from sliding or skidding in slippery conditions, and it uses sensors to monitor the car’s wheels and steering. If the VSC light comes on, it means that there is a problem with one of these sensors or with the stability control system itself.

How to Fix ABS VSC Break Warning Lights – 2004 – 2009 Prius Error codes C1203 and C1345

2007 Prius Abs And Brake Light on

If you own a 2007 Prius, you may have noticed that the ABS and Brake lights on your dash are always on. This is because there is a problem with the brake system that needs to be fixed. The good news is that this is an easy fix and does not require you to take your car to the dealership.

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The first thing you need to do is check the brake fluid level. If it is low, simply add more until it reaches the “full” line on the reservoir. Next, check the brake pads to see if they need to be replaced.

If they are worn down, replace them with new ones. Finally, bleed the brakes by yourself or take it to a professional mechanic. Once you’ve done all of this, your ABS and Brake lights should no longer be on!


If you have an ABS light on in your Prius, it could be because of a few different things. One possibility is that there is something wrong with the anti-lock braking system itself. Another possibility is that there is an issue with one of the sensors that helps the system to function properly.

If you’re not sure what’s causing the light to come on, it’s best to take your car to a mechanic or dealer so they can diagnose the problem and fix it.

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