Why won't my radiator cooling fan stop running?

30

Asked by Jeremy Apr 18, 2007 at 12:00 AM about the 1995 Dodge RAM 1500 WS LB RWD

Question type: Maintenance & Repair

I changed the engine temperature sensor and the thermostatically controlled fan.  Still don't know why it continually runs even when engine has reached normal operating temperature.  It running robs the engine of alot of HP.

4 Answers

7,295

Actually, an electric fan does not rob an engine of HP because it doesnt use the engines energy to run. The alternator charges whenever needed, so you wouldnt lose HP there, as it is always belt driven. Most electric fans run constantly because the engine is always generating heat while running

3 people found this helpful.
1,325

unless you added electric fans these trucks come with clutch fans. some of them can go bad normally it kicks on and off.

945

Sorry, but a possibly electrical problem that a mechanic needs to check out. The fans in my car seldom come on except in the high heat of the summer. Please have a mechanic look into this. Best regards.

30

This problem has been resolved, it was a faulty clutch fan from brand new.

3 people found this helpful.

Your Answer:

RAM 1500

Looking for a Used RAM 1500 in your area?

CarGurus has 86 nationwide RAM 1500 listings starting at $7,995.

Postal Code:

CarGurus Experts

  • #1
    Dan Connell
    Reputation
    19,820
  • #2
    dandyoun
    Reputation
    15,160
  • #3
    Gene Arnett
    Reputation
    11,710
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford F-150
343 Great Deals out of 12,723 listings starting at $599
Used GMC Sierra 1500
188 Great Deals out of 8,956 listings starting at $1,000
Used Dodge RAM 2500
25 listings starting at $9,900
Used Toyota Tacoma
43 Great Deals out of 682 listings starting at $9,975
Used Jeep Grand Cherokee
110 Great Deals out of 3,487 listings starting at $4,950
Used Ford Mustang
54 Great Deals out of 1,606 listings starting at $6,200
Used Jeep Wrangler
136 Great Deals out of 5,920 listings starting at $8,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.