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FasTrak Sticker Installation Instructions

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How to Install Your Sticker Transponder

Mounting Locations

Installation Instructions - Switchable Transponder
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Step-by-Step Installation


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  1. Clean Interior Windshield

    Clean and dry the inner surface of the windshield where the sticker transponder will be placed.

  2. Carefully Peel the Sticker

    Carefully peel the backing from the sticker. Avoid touching the adhesive and keep the sticker as flat as possible and avoid bending it as it may break the antennae.

  3. Placing the Sticker

    Installation Tip

    Choose a location on your windshield that doesn't obstruct your view. Carefully install the sticker so it is straight and even on the windshield.

    transponder tip

    Place the sticker transponder in the lower left-hand corner or lower right-hand corner of the inside of the windshield. Or, place it behind the rearview mirror on the inside of the windshield (Consider visual aesthetics from inside and outside of the vehicle when choosing the location.)


    Do not move or adjust a sticker transponder once it has been installed. It will break and become unusable.

  4. Update Your Account

    Make sure all vehicle license plates are registered to your account. Login to your account.

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Metalized Windshields
If you have a vehicle with a metalized windshield listed on your account, you can request an external headlamp sticker transponder by logging into your account at Once logged in, select “Transponders” and “Request” a headlamp sticker. You can also make the request by calling our Customer Service Call Center at 949-727-4800.

If you have a motorcycle listed on your account, you can request a motorcycle sticker transponder by calling our Customer Service Call Center at 949-727-4800.


Back to Transponder Types

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