Only column d excluded the CA adjustments (like taxable SS benefit). Column a through c failed to to do, so the AGI values for these periods are the same as the Federal on Form 2210AI, Part I, line 1.
What version of TurboTax are you using? Windows or Mac?
Does your CA Schedule CA look correct?
In order for us to troubleshoot this issue, you can send us a “diagnostic” file that has your “numbers” but not your personal information. If you would like to do this, here are the instructions for TurboTax Desktop users:
Here are the instructions for TurboTax Online users:
Go to the black panel on the left side of your program and select Tax Tools.
We will then be able to review your file to see what you are seeing, and we can determine what is going on in your return and provide you with a suggested resolution.