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Here is the factory wiring diagram for the EPAS w/ connector views.
The 2 big main spades are the power and ground.
Please let me know if you have any additional questions.
Thanks in advance for the accept.
I don't have a steering position sensor in my electric vehicle - can I wire pins on plug 3 to simulate a sensor. It wont run with just power and gnd. Does it need a data link?
You will need to have the steering angle sensor as a input to activate the module which will control the pump.
You do not need the data link. That is to access the module information and retrieve codes.