How to Fill Out and Submit the Idaho VIN Inspection Form (ITD 3403)

Idaho VIN inspection form ITD 3403 is the Vehicle Identification Number Inspection Certification that an authorized inspector fills out after physically checking the VIN on your vehicle. You need it when titling a vehicle in Idaho that was previously titled in another state, and the signed form goes to your county assessor’s motor vehicle office along with the rest of your titling paperwork.

When You Need an ITD 3403

Idaho requires a VIN inspection whenever the current certificate of title was issued by a state other than Idaho, and also whenever the Idaho Transportation Department has reason to question the authenticity or accuracy of a vehicle’s identification number.1Legal Information Institute. Idaho Admin Code r 39.02.05.202 – Vehicle Identification Number VIN Inspections

Salvage vehicles need ITD 3403 too if the ownership document was issued by another jurisdiction. If a salvage certificate was already issued by Idaho, no new VIN inspection is required for that step alone.2Idaho Transportation Department. Salvage Vehicles

Who Actually Fills Out the Form

This is where people get tripped up: the inspector fills out ITD 3403, not you. The form’s instructions state that it “must be filled out by a law enforcement officer or an authorized agent of the Idaho Transportation Department (ITD) with data directly from the vehicle without the use of other documentation.”3Idaho Transportation Department. Vehicle Identification Number Inspection Certification The inspector reads the VIN, year, make, model, body type, and color straight off the vehicle. They are specifically told not to copy codes from any title and to spell out makes and models in full.

The form has fields for the vehicle’s model year, make, body type, model, and color, plus a grid for each of the 17 VIN characters. The inspector also marks where they found the VIN: dashboard, door jamb, headstock, or trailer tongue. If something is off, they can note the problem in a “VIN Discrepancy (Explain)” field.3Idaho Transportation Department. Vehicle Identification Number Inspection Certification

Your job is to bring the vehicle and its existing title. The inspector handles the writing.

Who Can Perform the Inspection

Idaho’s administrative code lists four categories of authorized inspectors:1Legal Information Institute. Idaho Admin Code r 39.02.05.202 – Vehicle Identification Number VIN Inspections

  • Any city, county, state, or federal peace officer, including sheriff’s deputies, city police, and Idaho State Police.
  • Licensed Idaho vehicle dealers, who can inspect the vehicle and complete the form at the time of sale.
  • Employees of any bank authorized to do business in Idaho, and employees of any financial institution registered with the Idaho Department of Finance, when doing so as part of normal business activity.
  • Special designated agents that hold a formal agreement with ITD, such as vehicle rental companies allocating fleet vehicles to Idaho.

For most people, the easiest options are the county assessor’s motor vehicle office (many keep someone on staff who can do it), the local sheriff’s office, or a city police department. If you’re buying from an Idaho dealer, ask them to handle the inspection before you leave the lot; dealerships are authorized to collect the inspection fee at the time of sale.4Idaho Transportation Department. Idaho Vehicle and Vessel Dealers VIN Inspections

If the Vehicle Is in Another State

You don’t need to trailer the vehicle to Idaho for the inspection. Idaho accepts a VIN inspection completed by any city, county, state, or federal peace officer in the state where the vehicle sits, or by any employee of that state’s vehicle titling and registration agency.1Legal Information Institute. Idaho Admin Code r 39.02.05.202 – Vehicle Identification Number VIN Inspections Ask them to use ITD 3403 if possible, or check with your county assessor’s office about whether the other state’s equivalent form will be accepted.

What to Bring to the Inspection

Bring the vehicle. Inspectors read the VIN directly off it, so paperwork alone won’t do. Also bring:

  • A blank copy of ITD 3403, downloaded from the Idaho Transportation Department website or picked up at a county assessor’s motor vehicle office.
  • Your existing out-of-state title, in case the inspector has questions. The inspector still has to record the VIN from the vehicle rather than copy it from the title.

Inspection Fee

The VIN inspection fee is $5.00 statewide, whether the inspection is done by a peace officer, a designated state agent, or a dealer.5Idaho State Legislature. Idaho Code 49-202 Dealerships that perform the inspection collect this fee directly.4Idaho Transportation Department. Idaho Vehicle and Vessel Dealers VIN Inspections The inspection fee is separate from any title fees the county collects when you file.

Submitting the Signed Form

Once the inspector signs ITD 3403, take it to your county assessor’s motor vehicle office along with your other titling documents. Ada County, for example, lists the VIN inspection among the required documents for titling, alongside the properly released out-of-state title, a bill of sale, and an odometer disclosure.6Ada County. Vehicle Registration, Renewals and Titles You have 30 days from the date of transfer to file. Miss that window and you owe a $20.00 late-filing penalty.

Have these ready when you visit the county office:

  • The signed ITD 3403.
  • The out-of-state title, properly released by the previous owner and any lienholder.
  • A bill of sale showing the vehicle description, sales price, buyer’s full legal name, seller’s original signature, and date. Not required if the seller entered the sales price on the title itself in the space provided.
  • An odometer disclosure for vehicles less than 20 model years old and under 16,000 pounds gross vehicle weight. This is typically entered on the title.

If the Inspector Finds Signs of Tampering

If an inspector spots signs that the VIN has been altered or removed, expect the titling process to stop. The vehicle will likely be flagged for a law enforcement investigation before any title can be issued. Federal law makes it a crime to knowingly remove, alter, or tamper with a vehicle identification number, and a conviction carries a fine, up to five years in federal prison, or both.7Office of the Law Revision Counsel. 18 US Code 511 – Altering or Removing Motor Vehicle Identification Numbers It is worth taking a close look at the VIN plate yourself before buying a used vehicle from out of state; if the number is damaged or clearly unreadable, you’re the one who will be stuck sorting it out at the inspection.