What does the VSA modulator do?

What does the VSA modulator do?

The VSA modulator-control unit controls the Anti-Lock Brake System (ABS), the Electronic Brake Distribution (EBD), the Traction Control System (TCS), the Vehicle Stability Assist (VSA), and brake assist with the brake pressure of each wheel and reduces engine torque.

Why would you want to turn off VSA?

VSA is turned on every time you start the vehicle. If you turn VSA off, your vehicle has normal braking and cornering ability, but VSA traction and stability enhancement become less effective. When VSA is off, traction control stops functioning, which allows the wheels to spin more freely at low speed.

What is the VSA light on Acura TL?

The light listed simply as VSA is the system indicator light. If it stays on, it is letting you know that there is some problem with the TL’s VSA itself. When the light comes on, Acura suggests getting someplace safe and restarting the engine. Click to see full answer.

Why is my VSA light not working on my Acura RDX?

When this sensor is no longer sending a signal to your Acura’s VSA system, it is no longer functioning properly and the VSA light will be activated (typically the ABS light will as well). The VSA system is run through the ABS System, which means that it can be the ABS module that causes the RDX’s VSA light to come on.

What to do when VSA light does not come on?

When the light comes on, Acura suggests getting someplace safe and restarting the engine. If the VSA light doesn’t come back on, you are good to go. If it does come back on, it is time to diagnose the issue, or take it in to the shop.

What does the yellow warning light on Acura mean?

This one may seem daunting, but for most Hondas and Acuras, it’s usually not a big deal. Usually illuminated yellow, this means that the VSA (Vehicle Stability Assist) has been deactivated. Tap the VSA button again to see if the light goes away.

The light listed simply as VSA is the system indicator light. If it stays on, it is letting you know that there is some problem with the TL’s VSA itself. When the light comes on, Acura suggests getting someplace safe and restarting the engine. Click to see full answer.

How does VSA work on an Acura MDX?

Traction – If your Acura can’t get enough traction, the VSA system will limit wheel slip in order to keep you in control of the vehicle. It’ll also lower the engine speed to accomplish this. There are warning lights associated with the VSA system. They are:

When the light comes on, Acura suggests getting someplace safe and restarting the engine. If the VSA light doesn’t come back on, you are good to go. If it does come back on, it is time to diagnose the issue, or take it in to the shop.

What does the VSA light mean on a Honda Accord?

This VSA light indicates that the system is currently activated, which means that it is actively helping keep your Honda or Acura safe. If this light stays on at all times, it probably means that the VSA system has been switched off. This is easy enough to do, there is a button that says VSA on it.