Dead on Tecra S4-125 cooling fan

The fan stopped working.
Message: a problem with the cooling system is detected.

It seems really dead, with another source of 5V, there will als not turn.
I have for a new, but it will take about six weeks to arrive.
In the meantime I put in another (not Toshiba) one, just at 5 volts with an external source.

If the heat (and danger) are gone, but the message remains and also the speed of the computer is only about 10 percent of normal. For security reasons, I guess.

I guess that it detects additional entries on the (4-wire) connector, which are now open to all.
Is there a way to similate the input pins, such as the speed increases?

In the doc that I have he's talking about a connector 3-pin, but mine is 4 pin.

Expensive Colly you'll be lucky if anyone here will be able to offer to you answer your question.
With other words how to use the hardware not compatible on certain hardware platform?

I put t understand why do you think it is possible to play with this stuff and make some improvisations.
Let's see what the experts will be posting here.

Tags: Toshiba

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