1992 Mazda Truck Will-only-run-on-on-low-fan-speed

1992 MAZDA TRUCK
74,000 MILES • 4 CYL • 2WD • AUTOMATIC
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DAVID KELLEY
  • MEMBER
  • 1 POST
Compressor starts OK, tuen up fan speed it stops
Sep 4, 2008 at 7:15 AM
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2CARPRO JACK
  • CERTIFIED EXPERT
  • 11,533 POSTS
Sounds like the fan speed resistor. Should be located in the HVAC plenum near the blower motor.
Sep 4, 2008 at 7:44 AM