[Chris-top-her]

Hey guys I’m having an issue with my 2013 genesis couple 2.0T . I Recently got my car back from the mechanic shop after swapping out my engine , my original engine had a rod knock , the mechanic kept my original turbo because it was still good and now I’m not getting any boost and I’m getting a check engine light with code P0237

please help

 

[unsavinghalo]

Looks like that's a “Turbocharger/Supercharger Boost Sensor “A” Circuit Low.”

Check the MAP sensors. There's one on the cold side intercooler pipe(the throttle body side.) Also one on the intake manfiold. Make sure they are plugged in