New and Used Car Talk Reviews Hot Cars Comparison Automotive Community

The Largest Car Forum in the Philippines

Results 1 to 4 of 4
  1. Join Date
    Jul 2007
    Posts
    17
    #1
    When I turn off the ignition and remove the key, my aux fun suddenly kicks in and ... AUX Fan will continue to run for 5 to 10 minutes.

    What could be the possible cause of this?

  2. Join Date
    Oct 2002
    Posts
    29,354
    #2
    In some cars, this is normal. It's meant to help cool down the engine.

    What car do you have? If it's not a new car, what was done to it recently (repair or modifications)?

  3. Join Date
    Feb 2009
    Posts
    5,130
    #3
    Quote Originally Posted by migs26 View Post
    When I turn off the ignition and remove the key, my aux fun suddenly kicks in and ... AUX Fan will continue to run for 5 to 10 minutes.

    What could be the possible cause of this?


    standard behavior of honda and acura cars

  4. Join Date
    Jul 2007
    Posts
    17
    #4
    I saw the culprit. My radiator has leak. Didn't notice the temp gauge before. Above normal yung engine temp after using the car.
    Automatically triggered lang yung Aux fan after turning the ignition off.

    The car is a '97 Accord.

    Thanks for the inputs.

aux fan turns on when I turn the ignition off