Why is the Arizona state taxes asking for info on solar panels installed?

This is a known issue.  Please click on the link below for updates.  TurboTax will advise you when the issue has been rectified.

Arizona updates for Form 310

You can also try the following as it may rectify the issue as well.

After you log into TurboTax and select the Federal section located in the black panel on the left:

1. Select Deductions & Credits 
2. Scroll through all tax breaks until you see the section titled Your Home.
3. To the right of Home Energy Credits, select revisit 
4. The next screen will be titled Energy-Saving Home Improvements.  Scroll down to the bottom of the page and select "No, we did not make energy-efficient improvements or have any carryforward."
5. This could remove the credit from being pulled into your state tax return

You can also review your input in the state interview section.

Select State in the black panel on the left hand side of your screen when logged into TurboTax.

This will take you to a screen titled Let's get your state taxes done right.  Click continue on this screen.

You will see the following screen titled Status of your state returns.  Select Edit to the right of your state.

Proceed through the screens until you see a screen titled Other Nonrefundable Credits. 

Make sure the box is not checked to the left of Solar and wind energy devices (Form 310).