Hello,
You check a typical relay using a multimeter.
Take a look at this guide, it shows step by step testing a relay and also what to look for when you are diagnosing relay issues:
https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit
Feel free to let me know what you are experiencing.
Thank you.
Feb 24, 2022 at 11:59 PM