1986 Toyota 4Runner

1986 TOYOTA 4RUNNER
229,000 MILES • 4 CYL • 4WD • MANUAL
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GOOBIESDAD
  • MEMBER
  • 1 POST
The heater blower only works on the two highest speeds. I already replaced the switch but it didn't make a difference. Do I need to replace the blower motor or is it something else?
Feb 7, 2008 at 9:08 PM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Test the blower motor resistor its coming from there see flow chart


https://images.2carpros.com/forum/automotive_pictures/12900_blower_resistor_5.jpg

Feb 8, 2008 at 1:55 PM
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