How To Test A Blower Motor Relay

In this video we explain how to test a relay with a multimeter in just one minute Tools used in video Multimeter. Video detailing the testing showing pins of good and bad blower motor resistors for a 2005-2010 Honda Odyssey probably.

In this HVAC Training Video I Show 10 Common Blower Fan Motor Problems and I Explain Why The Blower Motor is Not Running. In this video I am showing how we can easily diagnose the problem when a blower motor doesn't work on a Mercedes W204.