Replacing Power Steering pressure Switch

[mrbaseball]

The PS pressure switch on my 92 VR4 is always active and is giving me a high idle. I have a replacement, but im not sure how to get to the switch.

How do I get to the Power Steering Pressure switch to replace it? Would it cause problems if I unplug the wire going to the pressure switch?

[Hans@GZP]

It may be already unplugged and grounding itself. But, no problem just unplugging it.

[mrbaseball]

It may be already unplugged and grounding itself. But, no problem just unplugging it.

I unplugged the wire going to the ps pressure switch and now it's not active all the time. I also tested with a new plug/Harness and it also shows active all the time when plugged into the ps pressure switch.