When you use an OB2 scanner on your Honda car, you may see the code DTC 85 01. Well, it stands for VSA signal failure. So what would you do if your vehicle is showing this code?
Don’t worry; you don’t have to be clueless anymore; we’ve got your back. Here you’ll see the Honda DTC 85 01 explained. And by the time you finish reading it, you’ll know about the actions you need to take to solve these issues.
So let’s dive into that part, shall we?
What Is The Trouble Code 85-01 On A Honda?
This DTC means VSA System Malfunction. If there are no other symptoms on your dashboard and also no check engine light, then try clearing the code first.
See if it comes back again. If not, your problem is solved. If not, you will need to troubleshoot it further.
What Is the Honda VSA System?
VSA means Vehicle Stability Assist; it ensures you’re driving your car perfectly when the system’s sensors notice understeer or oversteer.
This system activates when your vehicle is in trouble. It gets triggered when you’re going through situations such as bad weather conditions, loose road surfaces, or when you’re riding too fast.
In that case, VSA helps to maintain a smooth acceleration on awry roads. It automatically changes the engine output.
Moreover, VSA applies every wheel’s brake individually. This way, the traction is improved, and you can control your car pretty easily.
A Blinking VSA Light on the Console
If you see the VSA light is on, you don’t need to worry about anything. It simply means that the VSA system is activated. However, you’ll notice some changes in that case. They are:
- The accelerator won’t boost the engine power as much as you expect
- The engine output will dip in power but won’t increase the accelerator
- The brakes may not get applied automatically
What to Do During a VSA Failure?
If the VSA System Indicator light is constantly on, you should know that the system has a failure. And when you run an OB2 scanner during that time and the Honda DTC 85 01 code shows up, you need to take steps to solve that issue.
The first thing you need to do is turn off your car, wait for a while and turn it on again. If the light is still on, you should take it to a professional mechanic to solve this issue.
How To Fix Honda DTC 85-01?
It can be a sensor, it can be the wiring, it can be a computer circuit, it can even be a software defect that causes a VSA signal failure.
If it was me, I would contact Honda with the VIN number to see if they can reprogram the software and see if it’s a software issue.
This is assuming you haven’t hit anything or messed up the speed sensor signal with dirt or metal pieces.
Is It Safe to Drive with VSA Light on?
Yes, you can drive your car when the VSA light is on; there’ll be no trouble. However, if you fall into any awry road condition, you won’t get the protection of the VSA system.
Arrangements should be made for a service inspection if the light returns. While this is happening, you can still drive your car. In difficult conditions, the VSA system will not protect you. As a result, drivers should be extra cautious until the problem is resolved.
The Bottom Line
The VSA system comes in real handy when you love adventures or if you ever fall victim to awry weather conditions.
It’ll keep your wheels stable and help you reach your destination safely. Therefore, if there’s any failure in the system, you need to take measures to solve that issue ASAP!
Hopefully, this Honda DTC 85 01 explained guide helped you understand what’s wrong with your vehicle. Now you won’t have to be clueless if you ever face this complication. Isn’t that a relief?