How much does asking a question cost

i have a hyundai 2016 [Sonata](/topics-sonata/) SE engine light flashing .. used code reader and airflow sensor was bad. bought a new one and cleaned everything with throttle body cleaner. car still runs like crap. reset scu ...engine light still flashing and car runs like crapecu\*um hello

Hello and welcome to JustAnswer, my name is \*\*\*\*\* \*\*\*\*\* I have over 22 years of experience in this field. I'm so sorry for your inconvenience and hopefully, I can help. Do you remember the trouble code you had on your vehicle?

no I used one from Oreillys and one from advance

Is best if you get the trouble code so we can troubleshoot the situation better. If the throttle body is drive by wire it should not have been clean or else it can damage the unit.

i disconnected everything firstWell the cars running exactly the same so Im I didn't damage anything..lol

Is it possible you can get it scanned again so I can better assist?

itll be tomorrow

OK sounds good.

Good Morning, I went to advance auto and hooked up the diagnostic machine only to get no code errors... There is obviously a problem the car will not go over 62 miles an hour and jerks whenever leaving a red light. It doesn't die out & the engine sounds perfect when it's idling. I changed the mass airflow sensor located in the throttle body. I also pulled the fuses for the ECU for about 30 minutes. I put them back in & immediately the engine light started blinking again. I am not willing to pay the $159 to Hyundai for them to tell me its something with the airflow sensor or throttle body position sensor.Also, the RPMs are normal.and not revving