Check Engine light - P20EE code

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Apr 10, 2023 | 09:52 AM

thirteen

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Joined: Apr 2023

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Check Engine light - P20EE code

Hello,
My Check Engine light came on with the error code P20EE. I have a 2018 Volvo S90 D3. I just bought the car. Has anyone had this issue?
Thank you!

Apr 11, 2023 | 11:50 AM

mt6127

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Joined: Mar 2012

Posts: 9,598

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From: Burlington, VT

that is a catalytic converter efficiency code. you probably need to have your DEF system checked out - I assume you'd get a warning if you ran out of fluid.?

https://obd2pros.com/dtc-codes/p20ee/

you can also search Youtube for some additional vids.