2001 Jeep Laredo Fan stopped

Tiny
JEFFJ44
  • MEMBER
  • 2001 JEEP GRAND CHEROKEE LAREDO
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 71,000 MILES
Hi. My Jeep Laredo started to over heat today. Enough, coolent, no leaks. The fan has stopped. It is not seized up, spins freely. How do I tell what sensor needs to be replaced?
Friday, August 15th, 2008 AT 7:48 PM

1 Reply

Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Take the coolant temperature switch and put it on direct +12v if the fan doesnt turn on then the relay has failed or the fan has failed even a damage in the wiring harness.

If it turns on the switch or voltage to it is failing.
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Friday, August 15th, 2008 AT 10:23 PM

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