Hydro system !! is this setup is right ??

[mshawari1]

I connect the high pressure hose from the steering pump to the steering mover then to the fan pump intake then to the fan ( high pressure) and from the fan to the steering pump tank …​

 

[Zuffen]

Power steering an cooling fan are completely separate.

You need to look at a Soarer/SC400 to see how the fan works.

It's quite complicated. The only way is look and see.

 

[mshawari1]

This is My setup ..... So it is Ok ??

 

[Edwin_S]

As far as I know, the power steering and hydrofan both have there own resevoir. Two seperate systems.

 

[Zuffen]

Both systems need their own resevoir.

If the car was sittng in traffic idling the power steering would not have any oil moving past the steering box (or mover as you show it) this means the fan wouldn't get any oil.

Supply the fan from a resevoir and loop the return (after the cooler) to that resevoir.

With the power steering run from a resevoir to power steering pump then to the steering box and back to the resevoir. With your ambient temps I would run a cooling loop on the steering as well. I added one to my car as it gets a little warm over here.

Don't forget you need the fan ECU to control the cooling fan.

 

[mshawari1]

I get the fan oil tank ...

Don't forget you need the fan ECU to control the cooling fan.

what the ECU do ?? can I connect the valve directly !!

 

[UZZ30-Québec]

I get the fan oil tank ...





what the ECU do ?? can I connect the valve directly !!

there must be an electric valve that controls the flow of oil, wich controls the RPM of the fan.

 

[Zuffen]

The fan ECU takes a signal from the engine ECU that tells it engine coolant temp.

The fan ECU switches the flow of oli out of the pump to drive the fan.

The oil is regulated via a solenoid to the right (looking at it) and below the oil pump.

 

[gloverman]

Hello - I have some info about the cooling fan ECU system but the files are too large to post. I will try to email them. Cheers

 

[mshawari1]

Yesterday I go and find the solution as I guess, I separate the two systems and put cooling pipe . here is the pictures ​