Replaced fan pump now fan won't turn on
- Thread starter Fred G
- Start date
Alexbougie
Well-Known LVC Member
Your LS is a First Gen the problem is maybe the Fan or a leak of hydrolic fluid or something block your fan
^this is what was wrong with it at first, the fan would spin but would not get to the rpms that it was supposed to spin out (when the engine heated up), but now since I had the pump replaced the fan wont spin at all, just sits there...and the fluid is flowing because when he disconnected the hose from the fan all the fluid ran out.
mrzeee
Dedicated LVC Member
Fred
There are 10 pages of testing for that cooling system on the ford site. I would have to print and scan the pages if your tech cannot find the instructions in his repair computer.
Here is the elect diag for that system.
Let me know.
max
There are 10 pages of testing for that cooling system on the ford site. I would have to print and scan the pages if your tech cannot find the instructions in his repair computer.
Here is the elect diag for that system.
Let me know.
max
Last edited:
Quik LS
Dedicated LVC Member
if a new problem has shown up once parts were replace - then likely something during that process is the issue (at least the new issue).
bleeding the system is tricky and is done by vacuum. if they don't bleed it properly - the pump is pushing air and cannot compress it enough to spin the fan.
bleeding the system is tricky and is done by vacuum. if they don't bleed it properly - the pump is pushing air and cannot compress it enough to spin the fan.
