The turbocharger speed sensor supplies the ECM with rotational speed reading that helps keep uncontrolled RPMs that can damage the engine.
Turbocharger speed sensor functionThe turbo speed sensor is a vital part of the vehicle because it helps detect the rotation speed of the turbocharger. This provides crucial information for the productivity management of the turbo system. The sensor protects the turbocharger against going beyond its designed limits because it can lead to failure.
Common problems with a defective speed sensorA flawed speed sensor can lead to poor vehicle performance or engine damage.