Power Steering Pressure Switch

bocas0225 · May 7, 2015

Good morning everyone..... I have a 02 Honda Accord Coupe 2.3L w/ 5spd. I am having some difficulty locating the PSP switch for my vehicle. I have been getting a PO112 code for my IAT and I have been reading that the PSP and the IAT sensor plugs look exatly the same and have been known for getting swtiched around. If anyone can help me with this problem that would be awesome.... Thank you again everyone for those of you I have spoken with regarding any of the problems I have been having. I really love this forum and all the people in it!!! :love:

xci.ed6 · May 7, 2015

#18

bocas0225 · May 7, 2015

Xci.... That's on the high pressure hose that's running along top of the PS to the back of the engine right?

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james'99 · May 7, 2015

bocas0225 said:
Xci.... That's on the high pressure hose that's running along top of the PS to the back of the engine right?

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Yeah, it looks that way anyway and that would be in the general vicinity. I wonder what the purpose of the power steering switch is anyway.

bocas0225 · May 9, 2015

James I agree with u on that one.... I'm thinking that the pressure switch is there to be able to make sure that the high pressure hose line is maintaining the proper pressure lol

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xci.ed6 · May 9, 2015

To bump idle for load. That's it.

bocas0225 · May 9, 2015

Xci I'm still having difficult my bro finding the switch.... Do u have maybe an actual picture of where the switch is at sir?

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james'99 · May 9, 2015

bocas0225 said:
Xci I'm still having difficult my bro finding the switch.... Do u have maybe an actual picture of where the switch is at sir?

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xci Is V6. I'm taking a pic now. I'll send on fb because it's easier and upload later.

james'99 · May 9, 2015

We finally made progress. He is finishing up swapping the wires. My pictures are too crappy to share but if you do happen to have this issue, the wire that is supposed to connect to the IAT sensor also has two grounds coming off the wire. That is how you can tell the difference.