defrost - Ford Truck Enthusiasts Forums - Threads Tagged with defrost

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a/c, cold, defrost, defrost vent, defroster, duct, heater, heater box, heater connection, heater duct, heater vent, heating, vent, windshield, windshield vents

57-60 Heater defroster ducts

kennedyford on Dec 11, 2024

Jun 17, 2025 07:07 PM
by spurredon

8

1,913

1957 - 1960 F100 & Larger F-Series Trucks

2010, 4x4, defrost, delete, drive, duty, esof, f250, ford, hubs, low, problem, super, superduty, wheel, work

How does the superduty 4 wheel drive actually work?

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1 2 3)

zurgprot on Nov 16, 2011

Feb 11, 2025 02:26 PM
by Red Ron

40

239,230

1999 - 2016 Super Duty

2000, ac, air, conditioner, defrost, f250, ford, stuck

Air flow stuck on defrost - 2000 F250 PSD

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1 2)

badger2196 on May 25, 2005

Sep 10, 2024 09:14 PM
by droldsmorland

15

23,835

1999 - 2016 Super Duty

2011, 95, 96, ac, button, defogger, defrost, defroster, diagram, excursion, explorer, flex, ford, switch, windstar, wiring

defrost switch wiring diagram

JimFor on Apr 17, 2012

Apr 7, 2024 04:02 PM
by Franklin2

9

4,140

Electrical Systems/Wiring

2001, 2003, ac, air, blows, conditioner, conditioning, default, defraust, defrost, defroster, f150, ford, truck, vents

air conditioner blows thew the defrost

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1 2 3 4 5 ... Last Page)

spiffy on Jul 29, 2009

Dec 26, 2023 04:28 PM
by staycalm

100

336,689

1997 - 2003 F150

Switching to defrost does not work

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1 2)

portsample on Nov 19, 2023

Nov 27, 2023 12:24 PM
by Tpayne621

20

6,145

1999 - 2003 7.3L Power Stroke Diesel

ac, air, blow, brakes, constant, defrost, dont, e250, flow, ford, press, suv, switches, truck, vent, vents

A/C doesn't always blow through vents

big79bronco on Jul 12, 2011

Jul 28, 2023 07:44 PM
by Brisath

6

5,796

1983 - 2012 Ranger & B-Series

03, 2006, ac, accelerate, accelerating, blowing, defrost, expedition, f150, ford, motorhome, outback, panel, problem, starts, vacuum

A/C moves from panel to defrost and back under acceleration

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1 2)

MDB2210 on Sep 7, 2009

Jul 19, 2023 03:41 PM
by alloro

15

162,935

1997 - 2006 Expedition & Navigator

1997, 2000, 2001, 2005, blow, blowing, defrost, door, f150, floor, ford, heat, heater, panel, problem, vacuum, wont

Heater wont blow on the floor

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1 2)

zxsmyers on Mar 13, 2009

Mar 31, 2023 03:20 PM
by Cafasco

21

24,023

1997 - 2003 F150

1997, 2003, 2007, blows, defrost, defroster, equivalent, explorer, f350, f37b19a328aa, f3tz18c621b, ford, fuse, fuses, rear, switch

Rear defrost switch

BillyBob69 on Jan 13, 2010

Aug 4, 2021 10:14 AM
by BillyBob69

9

13,229

Explorer, Sport Trac, Mountaineer & Aviator

2002, 46l, 97, ac, areostar, blows, cabin, closing, defrost, defroster, f150, ford, opening, ranger, v8, vents

A/C only blows through defrost vents

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1 2)

300FOREVER on Jul 5, 2010

Dec 22, 2020 09:12 PM
by mfp4073

15

53,261

1983 - 2012 Ranger & B-Series

02, 2005, circuitry, defogger, defrost, defroster, diagram, eatc, excursion, ford, jeep, rear, taurus, window, wiring, wrangler

Wiring Diagram for rear window defrost circuit 2002-2005 EATC

RMBC Freeride on Feb 8, 2011

Nov 30, 2020 08:41 AM
by dmmccarter

11

37,876

Excursion - King of SUVs

1977, 2011, add, adding, bakfilp, defrost, explorer, f1, f450, ford, pics, rear, truck, trucks, window

Is the rear defrost option available with rear slider or solid only?

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1 2)

rdenis on Nov 18, 2010

Sep 8, 2020 08:03 PM
by Big-Red-Lariat

18

2,715

6.7L Power Stroke Diesel

06, 4x4, ac, defrost, f350, ford, fx4, switch, vacuum

4X4 Switch

Chrisv2285 on Jul 12, 2011

May 16, 2020 08:25 AM
by Pie Erik

3

2,461

6.0L Power Stroke Diesel

1968, 2002, ac, dash, defrost, defroster, diagram, dropped, ducts, ductwork, f250, fell, ford, hoses, opening, taurus, vent, vents

dropped something in my defrost vent

gvfd107 on Feb 13, 2012

Jan 18, 2020 01:52 PM
by Gab Pereira

13

23,017

1987 - 1996 F150 & Larger F-Series Trucks

Heater Core Actuator Help A/C Blowing through Defrost

electricman98 on Jul 2, 2019

Jul 2, 2019 08:31 AM
by projectSHO89

1

5,803

1999 - 2016 Super Duty

2001, ac, accelerate, acceleration, air, blowing, climbing, cut, defrost, escape, f150, fan, ford, hill, hood, stops, switches, vent

A/C Air stops blowing when accel.

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1 2)

drivewizard on Mar 16, 2005

Jun 29, 2019 03:34 AM
by Paul Lesslie

19

165,339

1987 - 1996 F150 & Larger F-Series Trucks

coming, core, defrost, defroster, expedition, ford, heater, navigator, rising, smell, smoke, smokes, steam, vent, vents

Smoke coming up through defrost vents??

treeves68 on Nov 27, 2010

Nov 16, 2018 08:39 PM
by William Gray

14

30,012

1973 - 1979 F-100 & Larger F-Series Trucks

2005, 2008, ac, blowing, defrost, drive, engaging, f250, fly, ford, fords, problems, shift, ton, truck, wheel

4x4 Auto (shift on fly) not engaging?

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1 2 3 4 5 ... Last Page)

BulletBob on Jun 15, 2009

Oct 30, 2018 04:59 AM
by seville009

179

124,194

1999 - 2016 Super Duty

1992, 1995, 2004, ac, air, change, control, defrost, e150, f150, f350, ford, ranger, stuck, vents

NO Vent air, JUST DEFROST!

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1 2)

3006ROCKS on Feb 23, 2003

Jan 21, 2018 02:49 PM
by jreeverts

22

83,751

1987 - 1996 F150 & Larger F-Series Trucks

2005, ac, air, control, defrost, expedition, flipping, ford, hot, hvac, leak, navigator, rear, temp, truck, vacuum, vents

03 Expy - No A/C coming out of front vents

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1 2 3 4 5 ... Last Page)

chiefjefe on Jun 29, 2009

Jun 13, 2017 09:02 AM
by 176Expy

75

153,389

1997 - 2006 Expedition & Navigator

ac, air, airconditioning, blows, bowing, coming, conditioning, dash, defrost, f150, ford, heat, load, moves, panel, truck, vent

Air conditioning blowing only thru defrost vents

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1 2 3)

pcdocta on Jul 6, 2003

Mar 19, 2017 04:16 PM
by scubaguyjohn

43

347,789

Cooling, Heating, Ventilation & A/C

2002, 60, 98, air, blows, defrost, defroster, e450, expedition, explorer, f250, ford, sport, truck, vents

Air blows from defrost only

Podaso on Jun 2, 2010

Aug 2, 2016 12:11 PM
by Max Dugas

8

42,152

1997 - 2003 F150

2003, 2005, ac, air, blowing, blows, coming, conditioner, deforst, defrost, diesel, explorer, f150, f350, ford, vents

01 Ac blows only through defrost vents

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1 2)

Futuresweets-10 on Jun 17, 2010

Jun 12, 2016 01:10 PM
by Little Jimmy

24

30,770

1999 - 2003 7.3L Power Stroke Diesel

check valve, defrost, vacuum check valve

Missing check valve?

jeffreyclay on May 25, 2016

May 26, 2016 05:52 AM
by JWA

4

701

1968-Present E-Series Van/Cutaway/Chassis