Form ITD 3403 at a glance
What it is: ITD 3403 is the Vehicle Identification Number Inspection Certification of the Idaho Transportation Department.
Who signs: The Inspection Officer or Agent's Signature reads: I certify I have physically inspected the vehicle.
This form 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.
A filled-in Form ITD 3403 example: an officer inspects a pickup
How to fill out Form ITD 3403, box by box
1st and 2nd Vehicle Identification Number (VIN)
Enter the 1st Vehicle Identification Number and the 2nd Vehicle Identification Number (VIN); VINs typically have 17 numbers.
VIN Discrepancy (Explain)
Under VIN Discrepancy (Explain), explain the discrepancy.
VIN Location
Under VIN Location, mark Dash, Door, Headstock, Trailer Tongue L - R or Other (Describe).
Type of Vehicle
Under Type of Vehicle, mark Auto/PU/Van, Truck, Trailer, Motorcycle, RV, Mobile Home, Snowmobile, ATV or UTV.
OHV Engine Size and Motorcycle FMVSS Sticker
Enter the OHV Engine Size in cc, and mark Yes or No for Motorcycle FMVSS Sticker.
Wheel base and Number of Wheels on ATV or UTV
Enter the Wheel base on ATV or UTV (See back/bottom of form) and the Number of Wheels on ATV or UTV.
Wheelbase is the distance between the center of the front axle and the center of the farthest rear axle.
Model Year, Make, Body Type, Model and Color
Enter the Model Year, Make, Body Type, Model and Color.
Length, Width, Weight and Fuel Type
Enter the Length (trailers), Width (trailers, ATVs, UTVs), Weight (Utility and boat trailers, ATVs, UTVs) and Fuel Type.
Motorcycle Is: Off-highway or On-highway
Under Motorcycle Is:, mark Off-highway or On-highway.
Comments/Description/Other Pertinent Data
Enter the Comments/Description/Other Pertinent Data.
Odometer Reading and Odometer Status
Enter the Odometer Reading (no tenths). Under Odometer Status, if known, mark Actual, Not Actual-Warning - Odometer Discrepancy, Exempt, Exceeds Mechanical Limits or No Odometer.
Inspection Officer or Agent's Signature, agency and applicant
The Inspection Officer or Agent's Signature reads: I certify I have physically inspected the vehicle.
Enter the Applicant's Name.
Enter the Agency Name, Badge Number, Applicant's Address, City/Area, Date Inspected, City, State, Zip and Daytime Phone Number.
More rules for Form ITD 3403
Complete all sections related to Vehicle. Do not use codes from any title. Spell out makes and models.
Common questions about Form ITD 3403
When is this form not the right one?
This form is not an ownership document.
Sources
[1] Form ITD 3403 (Rev. 10/23), Vehicle Identification Number Inspection Certification, Idaho Transportation Department (the Official source link on this page).