Citroen C5 - Running Suspension Pump on Table: Connection Diagram Inquiry

Hello
Gentlemen, can you run the suspension pump on the table or do you need can? Does anyone have a connection diagram for this pump?

greetings.

marcin_70 wrote:

can you start the suspension pump on the table ... Does anyone have a connection diagram for this pump?

Do you want to check the pump motor itself?
You are dealing with the "Hydroactive 3+" hydraulic system

Yes, I would like to start the pump motor itself ..

I will also join the topic of how to start the pump in order not to burn the pump at my own request and to check if it is running for a short time. Where to connect what?

The pump motor has no direct power supply - it is controlled by electronics:

Maybe you can tell me otherwise, this is a picture taken from YouTube of the user "I'll be doing" under the title "Citroen suspension pump why does it burn the fuse?" check as soon as possible without undressing or working? The methodology by short-term commissioning without fear of burning.
Well, I think I've exhausted the question. Mine is unresponsive and I wanted to plug in a direct plug and check it. I don't know if the YouTube link goes here so I preferred to write it.

I wanted to add, today I checked the fuses, they are operational, the largest ones are also under the hood, they are even lower and also functional. So there was a rear and front sensor and the pump. The front sensor is 51 kOhm 1-2 pin and the 1-3 pin is 400 kOhm as if what.

Have you managed to get the pump working briefly?

>>16701917 You can turn on pump motor by powering big connector and apply (for turn on) + on small pin (small connector 2V NR). For testing also hydraulic pressure is a little bit complicated because you have to do some connection on BHI connector for actuate suspension electrovalves.

I didn't try it briefly because I gave a lot of money for the pump and I didn't want to burn it at the outset. And it's secured - it's waiting because I'm in the process of changing flats.
As soon as I move, I won't be dependent on the operation of the car. I will then present everything to you here, along with the explosion .

I short-circuited the motor itself with wires directly from the battery and did not burn it out. In the beginning the pump also blew the 40A fuse once in a while. In the course of time it also started to run noisily, until after a while it died. I replaced it with a used one and checked the broken motor out of curiosity to see what was in it. As I noticed, the biggest problem is with the brushes in these motors. Under the influence of the heat generated, the brush guides bend and go outside the commutator, it looks like the brushes wear half on the commutator and the other part is outside the commutator. The worst thing is that you can't buy such ready-made replacement kits anywhere. With my own method I corrected the condition of the guides, aligned the brushes and cleaned the commutator. After these steps, I powered it directly from the battery with electricity and started this motor. I made a few attempts and it ran without problems each time, so it will be up for a swap. I haven't dismantled the pump itself yet.