How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask 3pac2222 Your Own Question
3pac2222
3pac2222, ASE Certified Technician
Category: Infiniti
Satisfied Customers: 3844
Experience:  ase certify tech
6166830
Type Your Infiniti Question Here...
3pac2222 is online now
A new question is answered every 9 seconds

My cooling fan is always on when the key s on.

Customer Question

my cooling fan is always on when the key s on.
Submitted: 1 year ago.
Category: Infiniti
Expert:  3pac2222 replied 1 year ago.

hi,do the car start or do you have any starting problems ??

Customer: replied 1 year ago.
The car starts, no problem. When I turn the key to on, the fan runs even when cold.
Expert:  3pac2222 replied 1 year ago.
this is most likely a problem with the coolant temp sensor reading hot al the time you should use a scan tool to monitor the temp reading of the coolant when the engine is cold if reading high replace the sensor let me know if you have any more questions