My Mazda 6 won't work the radiator fan at any temp (like it dead)

Asked by Oct 07, 2015 at 06:26 AM about the 2003 Mazda MAZDA6

Question type: Maintenance & Repair

My Mazda 6 (2003 model with 2.0L gasoline engine) won't work the
radiator fan at any high temperature. But, both fans are running whenever
the A/C is On. But radiator fan doesn't work alone without A/C.
Temperature indicator (Heat indicator) also not over-passing the middle
position and normally at in the middle when the engine came to normal
operating temperature. I have checked the temperature sensor by
removing the socket (socket with two wires) and suddenly, both fans
started to run at very high speed continuously and engine warning lamp
came. After connecting the socket back, both fans stopped and system
came back to normal.

2 Answers

45,845

Replace your fan relays.

It's a comin fault it will be the cylinder 1 dose it run cool and cut out after a wile ?

Your Answer

Mazda MAZDA6 Experts

  • #1
    F_O_R
    Reputation
    300
  • #2
    enginecreator
    Reputation
    230
  • #3
    Tom Demyan
    Reputation
    220
View All

Related Models For Sale

Used Mazda MAZDA3
214 Great Deals out of 26,192 listings starting at $1,623
Used Honda Accord
458 Great Deals out of 102,117 listings starting at $995
Used Toyota Camry
759 Great Deals out of 71,907 listings starting at $1,200
Used Nissan Altima
734 Great Deals out of 70,976 listings starting at $1,495
Used Honda Civic
352 Great Deals out of 53,486 listings starting at $1,200
Used Nissan Maxima
215 Great Deals out of 17,591 listings starting at $1,900
Used Hyundai Sonata
370 Great Deals out of 50,035 listings starting at $1,500
Used Kia Optima
424 Great Deals out of 30,702 listings starting at $1,500
Used Chevrolet Malibu
476 Great Deals out of 50,008 listings starting at $2,111
Used BMW 3 Series
843 Great Deals out of 32,787 listings starting at $995
Used Toyota Corolla
605 Great Deals out of 67,909 listings starting at $1,449
Used Ford Mustang
265 Great Deals out of 37,244 listings starting at $2,495

Used Cars For Sale

2017 Mazda MAZDA6 For Sale
44 Great Deals out of 2,916 listings starting at $12,991
2016 Mazda MAZDA6 For Sale
19 Great Deals out of 1,318 listings starting at $10,991
2015 Mazda MAZDA6 For Sale
38 Great Deals out of 1,249 listings starting at $8,750
2014 Mazda MAZDA6 For Sale
5 Great Deals out of 413 listings starting at $8,250
2013 Mazda MAZDA6 For Sale
4 Great Deals out of 91 listings starting at $5,000

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.