Need help with conversion from mechanic to hydraulic wheel

[petros047]

I have buy complete hydraulic kit in order to replace my old mechanic.
Everything fit fine but I dont know were to plug the 2 wires from the sensor who hydraulic unit have.
Can someone help?

 

[h701micra]

Hydraulic what?

 

[petros047]

I mean power steering wheel system and the connector probably is from oil pressure steering wheel

 

[frank]

The wires go to the ecu petros, for idle control

 

[petros047]

I found this schematic http://www.micra.org.uk/attachments/k11-wiring-nats-jpg.17005/ and if I understand well the black wire go to ground and the other to ecu pin 43
My car didnt have this wire so I have to add new direct from ecu to oil pressure sensor