EPS light on with codes C1515 and C1525

2015 SUBARU BRZ
41,000 MILES • 2.0L • 4 CYL • 2WD • MANUAL
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OZIEL GARCIA
  • MEMBER
  • 2 POSTS
I have a problem with my power steering. It is very heavy and stiff especially at idle or going low speeds. I have the EPS light on and have gotten the car scanned with a scan tool. The car had two codes one being C1515 and the other one C1525. I have checked fuses, connections and everything seems to be okay. I don't know how to go about the problem. Any help?
Jan 25, 2021 at 8:35 PM
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DANNY L
  • AUTOMOTIVE REPAIR CONTRIBUTOR
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Hello, I'm Danny.

I've attached picture diagnostic steps below for your vehicle relating to the codes you posted. Hope this helps and keep us updated as to what you find. Hope this helps and thanks for using 2CarPros.
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Jan 25, 2021 at 10:37 PM
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OZIEL GARCIA
  • MEMBER
  • 2 POSTS
What does it mean by power steering computer assembly? What part is that or is it the whole system? Thank you...
Jan 25, 2021 at 11:35 PM
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DANNY L
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 5,648 POSTS
Hello again.

I've attached a picture below for you of the power steering computer. Hope this helps and thanks again for using 2CarPros.

Danny-
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Jan 26, 2021 at 8:53 PM