Question about 1994 Ford Ranger Supercab

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I got a 1994 ford ranger no A/c..the High/low med fan switch only works on high? whats the issue?

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  • Ford Master
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The most common cause for this is the blower motor resistor. It is located near the blower motor.

The resistor has a series of individual resistor that reduce the power to the blower and make it turn slower. If the medium resistor is burnt out than low will not work also since low uses its resistor and the medium speed resistor to drop the voltage as low as possible.

Hi speed requires full power to the blower so it bypasses all the resistor.

Posted on Oct 12, 2010

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  • Ford Master
  • 8,175 Answers

Resistor.

Please see my tip at http://www.fixya.com/cars/r6234839-doesn_t_heater_or_air_conditioner_blow . These are generic instructions. If you get stuck or need specific instructions for your car, please get back to me with model, year and engine info.

Posted on Oct 12, 2010

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1 Answer

Windshield Wiper Only Works On High


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Either your resistor is bad or your fan is
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I need a fuse box diagram for a 1992 Ford Ranger. Any idea where I could find one?


owner manual.

here's the big ones for 1994 ranger. all i have
Section 18-01: Wiring and Circuit Protection 1994 All Ranger, Explorer and Aerostar Vehicles Workshop Manual
SPECIFICATIONS Specifications

High Current Fuses And Circuit Breaker — Ranger 2.3L, 3.0L And 4.0L
Circuit Size Location Electric Fuel Pump 20 Amp Fuse Power Distribution Box Headlamp Switch Feed 40 Amp High
Current Fuse Power Distribution Box #36 Circuit Alternator Output #2 15 Amp Fuse Power Distribution Box Fuse Panel 60 Amp High
Current Fuse Power Distribution Box Power Locks 20 Amp High
Current Fuse Power Distribution Box #38 Circuit Alternator Output #1 12 Ga Fusible
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Current Fuse Power Distribution Box Ignition Switch Feed 60 Amp High
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1 Answer

BLOWER MOTOR RELAY LOCATION


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May 01, 2009 | 1993 Ford Ranger SuperCab

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Mar 31, 2009 | 1993 Ford Ranger SuperCab

1 Answer

1994 ford ranger 4.0 4x4 supercab


My wife just recently had a similar problem. She got stuck in the mud and put our 2004 F150 in 4x4 Low to get out. She didn't. Had to have AAA pull her out. She then left a bit later and the truck was still in 4x4 Low even after switching to 2WD. She even tried going backwards to get it to switch. So she called me frantically and I said I'd call her back. So I called our local Ford Repair shop and he gave me these instructions (loosely based on what the owner's manual says to do)

1. Start Vehicle
2. Switch to 4x4 Low
3. Put in Neutral
4. Switch to 4x4 High
5. Go in Reverse for a bit and then Forward a bit again
(You should now be in 4x4 High)
6. Put in Neutral
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You should now be good. If that didn't work, then try repeating step 5 after step 7.

Hope that helps, as it worked for us.

Feb 22, 2009 | 1994 Ford Ranger Supercab

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