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Weak A/C Airflow

1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks

Weak A/C Airflow

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Old

May 18, 2022 | 03:05 PM

#1

srsbjohnson

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Cross-Country

Joined: Mar 2008

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Weak A/C Airflow

Ok, I have a 1995 Bronco that has weak airflow. I have completely had the dash out and replaced the heater core and checked for blockage. All is clear and everything is working fine. The motor has all the settings from low to high but it is still weak. What do I need to check next?

Thanks

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Old

May 18, 2022 | 06:21 PM

#2

Scndsin

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Joined: May 2006

Posts: 12,323

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From: Central Mississippi

Club FTE Silver Member

Blower motor resistor.

If you haven't been down there & pulled it out & cleaned the crap that settles in there, that can cause it to get hot & slow things down.

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Old

May 18, 2022 | 08:50 PM

#3

srsbjohnson

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Cross-Country

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I chcked that when I had it apart. I did pull it out today and checked voltage and it only has 11.36 volts. Does anyone have a wiring diagram?

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Old

May 18, 2022 | 09:56 PM

#4

Blurry94

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Joined: Jun 2003

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From: Calhoun GA

Club FTE Gold Member

Have you checked to see if the Evaporator is clogged?

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