blower motor resistor

1994 FORD RANGER
81,000 MILES • 6 CYL • 4WD • MANUAL
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LONGDUKDON666
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  • 8 POSTS
blower only blows on high, could the resistor be bad?If so, where is it located?
Jan 14, 2010 at 10:30 AM
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SQM
  • ASE Certified Mechanic
  • 6,383 POSTS
  • ASE Certified Mechanic
Hello,

Typically, when the resistor goes bad it will only allow one speed for the fan to operate.
The blower motor resistor is located on the passenger side fire wall, next to the blower motor (see diagram).
Simply remove the wiring harness and two bolts that keeps it in place, to remove it out of the vehicle.

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

Please let me know if you have any questions.
Thank you.
Oct 17, 2021 at 12:53 PM
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