ESP comparison > Poti and... HDK Sensors

Hi!

Does anyone know what voltage range the sensor provides for the control slide position on the old potentiometer pump (full load and...? Idle!

I would also need the same information for the HDK pump, but even approximate values would be enough for now.

I want to modify a steering column from an A6 C4 AAT so that it will fit in my 100 AAT.
The problem is that my 100 has the Pottinger pump, and the A6 has the HDK pump!
I actually just want to do all of this so that I can finally get a GRA (which isn't available in packages of 100)!

I understand that the A6 injectors have a different connector configuration and an immobilizer, and that's not a problem so far!

Regards,
Andi.

Andi aus dem Ösiland wrote:

The problem is that my 100 has the Pottinger pump, and the A6 has the HDK pump! I actually only want to do all of this so that I can finally get a GRA (which isn't available in packages of 100)!

Hi Andi,

The HDK-RWG devices operate with alternating current (approximately 10 kHz), while the IMO power supplies likely use direct current.
Accordingly, the HDK-STG might experience some difficulties when processing signals from a Potigebra.

-> I would then also install a suitable pump at the same time.