fan question - Maintenance and Repair Forum

Forum Post / Reply
You must log in before you can post or reply to messages.
fan question
Sunday, April 17, 2005 12:46 PM
Now my cooling fan or ac fan what have you, does not come on. So I tested and hot wired it , it works fine. Thought it could be the coolant temp. sensor for the fan, changed that , didnt come on. Now ive checked the fuses and they look to be in ok shape but what else could it be not making it come on. Could somone tell me which fuses to check and what else could it be if the fuses are in working shape, I have a 1995 z24 quad 4 engine. Thank you!

Re: fan question
Sunday, April 17, 2005 12:53 PM
Do you mean the radiator cooling fan or the heater/air conditioning blower fan? I am a little confused.
Re: fan question
Sunday, April 17, 2005 1:31 PM
is your car over heating? some time they will never come on untill your pcm tells them to and that can be around 210 or higher


<img src="http://geocities.com/jimmythekid1/gecat2.gif">
Re: fan question
Sunday, April 17, 2005 1:51 PM
Ya, It's overheating, and its the raiator cooling fan the one that sits on the radiator and blows the engine when it gets hot. thanks
Re: fan question
Monday, April 18, 2005 4:38 AM
i didnt know our cars had a fan that blows the engine when its hot... i know theres a fan that is attached to the radiator to pull cold air through the radiator when the water temp gets hot enough.. unhook the connector, get a good ground a multimeter and check to see if the plug is getting voltage when the engine is overheating... what is your temp gauge at? does it peg out on hot? mine goes pretty close to being all the way on the hot line before my fan kicks on..my temp gauge goes up and down like a $20 hooker at midnight..



Forum Post / Reply
You must log in before you can post or reply to messages.

 

Start New Topic Advanced Search