How To Fix Car Fan Switch Not Working Tutorial

Home > Radiator Fan > Car Fan Switch Not Working

Car Fan Switch Not Working

Contents

Would it be a fuse that controls only the first two speeds?Lucy I am having the same issue have you been able to resolve it? Advertisement Autoplay When autoplay is enabled, a suggested video will automatically play next. Working... Comments made yesterday: 31,051 • Total comments across all topics: 276,186,050 Copyright © 2016 Topix LLC • Flag inappropriate postPost has been flagged for review • Send feedback • Cancel Change

Ford integrated relay control module (IRCM) (introduced in 1986). Changing a thermo-switch The thermo-switch is normally located in the radiator bottom tank, in the thermostat housing, or in the cylinder head. ADPTraining 172,307 views 4:00 How to Change a Coolant Temperature Sensor - Duration: 26:00. If it is not, replace it immediately, and this should take care of the problem. 2. weblink

Radiator Fan Not Coming On

If the fuses are intact, switch on the ignition and use a circuit tester to find if there is current at the motor terminals. Heater Service Click Here to See More Carley Automotive Technical Articles Need More Information On Automotive Cooling Fans? A good relay coil will typically read 40 to 80 ohms. Sign Up Now Cancel Search How-Tos Your Projects Your Projects Forums search Hi 0 | Logout Connect with Facebook Login Sign Up Home / Cars, Trucks & Boats / Auto Maintenance

I found that the AC/Cruise fuse on the left side of the dash was not getting +12v to it from the ignition switch.I had to remove the dash panel and ignition Don't show me this message again today. Loading... Cooling Fan Relay Switch There will be two wires of positive and negative feed.

The likely reason is because the resistor is failing. Jim Columbia, SC #5 Sep 2, 2007 It is the fan blower resister, I replaced mine in a 2000. Kevin Scottsdale, AZ #4 Aug 26, 2007 Probably the module mounted behind the blower fan on the passenger side under the glove box.Mine had burned out wires on the module caused

Cost for the part was under $50.

I'm thinking of checking the FUSE first. How To Test Radiator Fan Relay Sign in to make your opinion count. Psychoholic Genius 177,737 views 10:40 How to check your radiator fan switch - Duration: 1:55. After I have been driving my car for about 10 min.

How To Check If Radiator Fan Is Working

Sign in to add this to Watch Later Add to Loading playlists...

In newer vehicles with computerized engine controls, fan operation is often regulated by the powertrain control module (PCM) or a fan control module. Radiator Fan Not Coming On Inappropriate posts may be removed by the moderator. Radiator Fan Not Working Overheating When the temperature of the coolant exceeds the switch's rating (typically 195 to 215 degrees F), the switch closes and energizes a relay in the engine compartment that supplies voltage to

Tell me when this thread is updated: Subscribe Now Add to my Tracker First Prev of 3 Next Last Add your comments below Enter Comments Characters left: 4000 You are currently Chrysler Neon. Automotive Basics 1,513,212 views 6:10 How to replace a Thermostat on a Honda Civic engine - Duration: 2:11. Kevin of Pheonix AZ. Radiator Fan Not Working Symptoms

This fan will not work at any speed. Touch the leads together to bypass the switch. Rating is available when the video has been rented. How to Test an Ignition Module Conduct a quick, easy test to see if your ignition problems are a result of a faulty module.

If any these inputs are faulty due to a bad sensor or wiring fault, the PCM may not run the fan fast enough to keep the engine cool. When Should Radiator Fan Come On Reply » Report Abuse Judge it! Check also the functioning of the thermo-switch.

mareakin 2012-02-23 07:32:06 UTC #6 Thanks for the heads up, I'll let know how it all went.

Home, Auto Repair Library, Auto Parts, Accessories, Tools, Manuals & Books, Car BLOG, Links, Index Troubleshoot Electric Cooling Fan Copyright AA1Car An electric cooling fan that is not coming on when Some theories: ECU/ECM causing this. Would it be a fuse that controls only the first two speeds? What Happens When Your Radiator Fan Stops Working Home Categories FAQ/Guidelines Terms of Service Privacy Policy Powered by Discourse, best viewed with JavaScript enabled CarTalk.com Blogs Car Info Our Show Mechanics Files

rehma6b0 457,823 views 26:00 How to fix an overheating Toyota Corolla. Sign in Transcript Statistics 487,125 views 1,431 Like this video? Chrysler LH cars (since early 1990s). Read more essential guides Identifying and suppressing radio interference Car radio interference originates usually in the ignition system, the charging circuit or among ...

Be polite. It was on the pass side behind the blower motor (under dash). Popular Articles Auto Maintenance & Care Keep Your Cool in the Heat Of Summer Dri Keep Your Cool in the Heat Of Summer Driving Auto Repair How Does a Radiator Fan