Every warning light on after fluid change

[Projecthatch]

Hi all. I have a 2019 Civic Sport Touring CVT. Today I did a brake fluid change and a transmission fluid/fliter/gasket change. Only thing I unplugged was the MAP sensor on top of the airbox. Everything on the vehicle is stock and now that I put everything back on, every warning light has come on. Tire pressure through auto fog light. Do I just need to have a shop reset the computer? Driving seems fine, I'm just super worried, I did a ton of research on this before attempting the project, and followed along with highly rated video guides as I went. I'm pretty mechanically inclined and 100% don't believe I messed anything up. Any help to calm my nerves would be greatly appreciated.

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[logan5]

Hi all. I have a 2019 Civic Sport Touring CVT. Today I did a brake fluid change and a transmission fluid/fliter/gasket change. Only thing I unplugged was the MAP sensor on top of the airbox. Everything on the vehicle is stock and now that I put everything back on, every warning light has come on. Tire pressure through auto fog light. Do I just need to have a shop reset the computer? Driving seems fine, I'm just super worried, I did a ton of research on this before attempting the project, and followed along with highly rated video guides as I went. I'm pretty mechanically inclined and 100% don't believe I messed anything up. Any help to calm my nerves would be greatly appreciated.

Disconnect the negative battery terminal for at least 15 min. Then reattach and drive the car at least five or so miles. Should clear up any errors hopefully.

 

[calonzo]

Yes, I agree. Unplugging the battery for a while will reset the computer. Driving a few miles will allow the computer to make sure everything is working.

 

[Projecthatch]

Disconnect the negative battery terminal for at least 15 min. Then reattach and drive the car at least five or so miles. Should clear up any errors hopefully.

Thank you! I will give this a try today!

 

[Projecthatch]

Yes, I agree. Unplugging the battery for a while will reset the computer. Driving a few miles will allow the computer to make sure everything is working.

Thank you! Trying this today!

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