Having your steering angle sensor (SAS) exit could be a main ache, particularly in the event you’re undecided reset it. The SAS is answerable for telling the automobile’s laptop the place the wheels are pointed, which is essential 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 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 may 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. After getting your instruments, you possibly can observe these steps to reset the SAS:
- Join the scan software to the automobile’s diagnostic port.
- Activate the ignition, however don’t begin the engine.
- Choose the “Steering” menu on the scan software.
- Choose the “Calibration” choice.
- Comply with 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 car’s digital management unit (ECU). The ECU makes use of this data to regulate the car’s stability management system and traction management system. If the SAS isn’t calibrated accurately, it could possibly trigger the car to behave erratically, which may be harmful.
There are two methods to reset a SAS:
- Utilizing a scan software: That is the most typical approach to reset a SAS. A scan software is a tool that plugs into the car’s diagnostic port and permits you to entry the car’s laptop system. After getting related the scan software to the car, 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 way in which to the left, after which all the way in which to the suitable.
- Heart the steering wheel.
- Flip the ignition key to the “off” place.
- Begin the engine.
After getting reset the SAS, it is best to check the car to guarantee that it’s working accurately. If the car nonetheless behaves erratically, you might have to have the SAS changed.
Individuals Additionally Ask
What are the signs of a nasty steering angle sensor?
The signs of a nasty steering angle sensor can embody:
- The car pulls to 1 facet when driving.
- The steering wheel is off-center.
- The car’s stability management system or traction management system doesn’t work correctly.
How a lot does it price to exchange a steering angle sensor?
The price to exchange a steering angle sensor can fluctuate relying on the make and mannequin of the car. Nonetheless, the common price 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. Nonetheless, if you’re not snug engaged on automobiles, it’s best to have a certified mechanic carry out the reset.
