Having your steering angle sensor (SAS) exit is usually a main ache, particularly when you’re undecided methods to reset it. The SAS is liable for telling the automotive’s pc the place the wheels are pointed, which is vital for quite a lot of security options similar to traction management and stability management. If the SAS is out of calibration, these techniques will not work correctly, which might result in an accident. On this article, we’ll present you methods to reset the steering angle sensor by yourself in a couple of easy steps thereby saving you a visit to the costly mechanic.
Earlier than you begin, you will want to collect a couple of instruments. You will want a scan software that may learn and clear bother codes, a flathead screwdriver, and a socket wrench. Upon getting your instruments, you possibly can observe these steps to reset the SAS:
- Join the scan software to the automotive’s diagnostic port.
- Activate the ignition, however don’t begin the engine.
- Choose the “Steering” menu on the scan software.
- Choose the “Calibration” choice.
- Observe the prompts on the scan software to finish the calibration process.
How To Reset Steering Angle Sensor
A steering angle sensor (SAS) is a tool that measures the angle of the steering wheel and sends this data to the automobile’s digital management unit (ECU). The ECU makes use of this data to manage the automobile’s stability management system and traction management system. If the SAS shouldn’t be calibrated appropriately, it will probably trigger the automobile to behave erratically, which might be harmful.
There are two methods to reset a SAS:
- Utilizing a scan software: That is the most typical option to reset a SAS. A scan software is a tool that plugs into the automobile’s diagnostic port and means that you can entry the automobile’s pc system. Upon getting related the scan software to the automobile, you possibly can observe the on-screen directions to reset the SAS.
- Manually: It’s also possible to reset a SAS manually by following these steps:
- Flip the ignition key to the “on” place, however don’t begin the engine.
- Flip the steering wheel all the best way to the left, after which all the best way to the appropriate.
- Heart the steering wheel.
- Flip the ignition key to the “off” place.
- Begin the engine.
Upon getting reset the SAS, you must take a look at the automobile to make it possible for it’s working appropriately. If the automobile nonetheless behaves erratically, you could have to have the SAS changed.
Folks Additionally Ask
What are the signs of a nasty steering angle sensor?
The signs of a nasty steering angle sensor can embrace:
- The automobile pulls to 1 facet when driving.
- The steering wheel is off-center.
- The automobile’s stability management system or traction management system doesn’t work correctly.
How a lot does it value to interchange a steering angle sensor?
The associated fee to interchange a steering angle sensor can fluctuate relying on the make and mannequin of the automobile. Nevertheless, the common value is between $200 and $400.
Can I reset the steering angle sensor myself?
Sure, you possibly can reset the steering angle sensor your self utilizing a scan software or by following the guide steps outlined above. Nevertheless, if you’re not comfy engaged on autos, it’s best to have a certified mechanic carry out the reset.
