Thread: HOW TO: B13/B14 Electro-Hydraulic Power Steering

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I am having a hard time finding the wiring diagram for the 2013 Altima with the electric power steering, can anyone help?

Did you ever finish?

In for a nice mod...

From NICO club...

@Mattick22 STC is the section, page 14.

http://www.nicoclub.com/FSM/Altima/2013%20Altima/STC.pdf

Update: I'm almost home, I recently installed the electric water pump and depowered the steering rack. Wanted to feel what it was like without power steering so I can give a more accurate accesentment of the electric power steering pump once it goes in. After driving around town without power steering, I think I will add a manual on and off switch/button for the EPSP. I feel you only need the assist during parking situation or three point turn. This will lessen the mileage on the pump since the Toyota EPSP is meant to be running all the time and only idle at high speed and low demand.

Dude you rock thanks! Now to find out the necessity of that Steering Angle Sensor...

Hmmm I may just do the same then if thats the case. This is where engineering our own CAN system would be awesome!

I will also be ordering an upgraded alternator. I feel it's needed to meet the higher electrical demand of the electric power steering and water pump. Driving at night with the electric water pump and lights on, I can already feel the stock alternator is struggling at idle, with the dimming lights and slight engine stumble. So for the EPSP, an upgraded alternator is a good idea. You can get away with the stock alternator, but you have to run a high idle.