3. What should I do if I file Form 2290 with the wrong information?
If you file Form 2290 with the wrong business information, weight category, tax year, or any other information on your Schedule 1 (except VIN), you must file another Form 2290 to correct the wrong information.
If you file another tax return with the same vehicle and business information the IRS will likely reject your return as a duplicate. So, you must file a Form 8849 return to report that you have filed with the wrong data and to claim credits for an overpayment on the return with the incorrect information.
Once the IRS accepts your Form 8849, you can file Form 2290 with the correct information and get your new Schedule 1. You will receive your refund check within 4-6 weeks.