Heater blower motor not working?

2002 TOYOTA 4RUNNER
150,000 MILES • 1.2L • 4 CYL • 2WD • AUTOMATIC
Avatar
LILLA
  • MEMBER
  • 1 POST
Sometimes the heat works but only on high and some days it does not work at all.
Feb 24, 2015 at 6:37 AM
Advertisement
Avatar
HMAC300
  • CAR REPAIR CONTRIBUTOR
  • 48,601 POSTS
This happens when the blower motor starts to go out, here is how to test it to make sure and the instructions and location of the blower motor in the images below.

https://www.2carpros.com/articles/blower-fan-motor-works-on-high-speed-only

Check out the images (below). Let us know if you need anything else.



Image (Click to enlarge)
Attached Media
Feb 24, 2015 at 6:45 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.