Fan only blows on high level on ac

Asked by hugojoe Jul 07, 2013 at 05:17 PM about the 2002 Ford F-250 Super Duty Lariat Crew Cab SB

Question type: Maintenance & Repair

how do I locate the resistor or relay that controls the blower motor for the ac on a 2002 f250 super duty

1 Answer
58,015

Tracy answered 10 years ago

Find the blower motor. there should be a square block with a wire connector nearby with two screws holding it in to the heater case. It will have the same large gauged orange wire the blower motor has plus a few more.

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