No heat, furnace ECM draft inducer not running - diagnose, troubleshooting and fix 5SME44JG2001A 

ECM draft inducer not running. Furnace not running. Gas not igniting. This was due to a failing bearing in the draft inducer motor. This video shows a temporary fix and planned permanent fix. How to diagnose, troubleshoot and repair ecm draft inducer that won't run.
Here's a video showing how to replace the noisy draft inducer ball bearing • Noisy ECM furnace draf...