Crankshaft Position Sensor Test

How to test a 3 wire hall effect crankshaft position sensor or camshaft position sensor using a multimeter. The two sensors are critical components of the engine management system. The inputs they provide enable the powertrain control module (PCM) to determine the engine speed and position including which cylinder is on which stroke. Through the combination of both sensor signals, the engine control unit knows when the first cylinder is in the top dead center (TDC). This information is used by engine management systems to control the fuel injection or the ignition system timing and other engine parameters. Thanks for watching. Please comment, like and subscribe !. ~~~~ Part Links ~~~~ As an Amazon Associate I earn from qualifying purchases. 🚗 Multimeter ~ https://amzn.to/3Or7prL 🚗 Probes ~ https://amzn.to/44DqrAI Disclaimer: Screwsnutsandbolts is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to www.amazon.com ~~~~ Part Links ~~~~ As an Amazon Associate I earn from qualifying purchases. All of my uploaded material is protected under copyright law. None of my videos may be re-uploaded, reproduced or transmitted, in part or in full, in any form or by any means, without the written permission of the copyright holder. ©   / screwsnutsandbolts   2023 Read important information below: Disclaimer: My videos are a guide to making repairs and also to provide helpful information. Do not attempt to make any repairs unless you’re sure you know what you’re doing. For more detailed information, if something is not clear to you, or you don't understand something, have the repair carried out by a qualified mechanic or at your local car dealer. Any repair you carry out on your car you do at your own risk. Under no circumstances will Screwsnutsandbolts be responsible or liable in any way for any content, including but not limited to, any errors or omissions in the content, or for any loss or damage of any kind incurred as a result of any content communicated in this video, whether by Screwsnutsandbolts or a third party. In no event shall Screwsnutsandbolts be liable for any special, indirect or consequential damages or any damages whatsoever resulting from loss of use, data or profits arising out of or in connection with the availability, use or performance of any information communicated in this video. Due to factors beyond the control of Screwsnutsandbolts, it cannot guarantee against improper use or unauthorized modifications of this information. Screwsnutsandbolts assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. Screwsnutsandbolts recommends safe practices when performing any do it yourself repairs and or with tools seen or implied in this video. Due to factors beyond the control of Screwsnutsandbolts, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not Screwsnutsandbolts.