Here is the link to my thread if it helps. 96 FLD 120 / 12.7 S60 Fan Always On
I was having similar issue on my Detroit 12.7 with a Horton this summer. Replaced solenoid, AC switches, checked AC pressures, manual switch…...
The one I used had nothing like that. Just said drop it in the yard and take off whatever you want to keep yourself. Just leave wheels on it it...
Are they old junk? Salvage yard is an option. I got $1000 for my busted 53 foot last year. Otherwise what about auctions? Ritchie Bros has...
Thanks to everyone who helped me work through the possibilities and reach the conclusion that it was my fan clutch. It was rusted / broken shut....
Lolz. I’ve bapped it a few times already relatively lightly. Maybe if I drive the truck a few hundred miles later this week it will rattle...
Okay so I confirmed the lines are proper to and from the solenoid. I also discovered that I believe it needs air to turn on the fan? Or at least...
Thanks I understand now. It’s worth trying. I will try that Monday (switching the lines around). What did you mean by “Only rea”?
It worked fine before the radiator / AC repair work though. And I did not touch the solenoid during that job.
Would I just do that with a blow gun and a little nipple tip?
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I am checking for air going into the inlet of solenoid for air supply, which there is. Then I remove the outlet air line on the solenoid that...
Sorry I meant if I wanted to test the two AC plugs on top of the drier. As far as the fan solenoid yes one prong has +12 and another has -12. Air...
Thanks! It’s a DDEC 4 currently but probably the same applies. If I wanted to test the plugs for those sensors and solenoid, what would I look...
Not personally but could take it to the dealer if needed. I am not seeing any dash codes flashing. Not sure about a fan stat? I do have the...
@Rideandrepair You have any thoughts? I also tapped the clutch with a hammer today to make sure it wasn’t stuck since truck has been sitting for...
Replaced the solenoid today and problem still persists. Any other ideas from anyone?
Thank you! This is a quote from Sparkz from a 2011 post here which is what I followed. So did I misunderstand this, or maybe I don’t have a...
Ok. And in my case currently, the fan spins even as I press the start button. So the clutch is seemingly stuck in the engaged (fan spinning)...
Thanks sir. So I may have misunderstood the post I was following. When I remove that air line from the outlet of the solenoid (going into the...
