Most Simple Way To Check Noisy Fan Motor

[@patricksgarage]

Today we're gonna check heater motor. But our task to hear possible noises... We feed it from fuses plate for testing. Wery powerful electric motor for blowing air into car interior.
Replace heater motor.
Link:
th-cam.com/video/-rRAdj3i6nM/w-d-xo.htmlsi=B2ADhMS1PYsRhAHa
How to clean fan motor.
Link:
th-cam.com/video/LOWf2XKJVvI/w-d-xo.htmlsi=G8W4gQDd5JFyOphs
Ventilation system in Volvos:
th-cam.com/video/43z-Qr5QjQI/w-d-xo.htmlsi=-iQe7PeiRGrqkwAf
Rear window heater:
th-cam.com/video/w5E2k4utKnA/w-d-xo.htmlsi=FjSAbKdYDy2ChTF-