Jump to content

fan keeps going on and off


Recommended Posts

Hi all. I have a 09 accord and when the heat or ac is on the fan keeps going on and off every 30-45 seconds. I took it back to the Honda dealership and they said that it was fine, no problems. This doesn't sound right to me. Could it be some kind of sensor? Thanks for your help.

Link to comment
Share on other sites

The most common problem is a sticking radiator fan relay. Usually, you can confirm this by tapping on top of relay, or by swapping out with another relay in relay compartment. The other common cause is the fan control unit. This is mounted under the glove box directly between the two hinges. It's easy to replace.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...

Important Information

Terms of Use | Privacy Policy | Guidelines
We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.