Seat Emulator

Fill out the form and our team will recommend the right solution for your vehicle. With complete data we can prepare a device perfectly tailored to your needs.

Discover the KDL Seat Tester

This compact device lets you simulate every seat component so you can safely check the vehicle wiring and diagnose faults before installing the final seat.

Seat belt buckle

Simulates the latched belt state, eliminating warnings and SRS lights.

Seat belt pretensioner

Sends a signal identical to a working pretensioner directly to the airbag ECU.

Seat airbag

Lets you test the SRS system without a physical seat airbag.

Seat occupancy sensor (mat)

Sends the same signal as a seat occupancy sensor when an adult is sitting in the seat.

KDL Technologies seat tester with a full set of wiring
Compact seat tester with pre-made harnesses and clearly labelled connectors.
Seat emulator panel with clearly marked connectors
Clearly labelled channels let you quickly select the component you need to simulate.
Seat tester with harness prepared for workshop use
Robust harness and OEM connectors guarantee reliable links during diagnostics.
Seat tester showing harnesses for buckle, pretensioner, airbag and occupancy mat
Depending on the seat configuration, a single device can replace the seat belt buckle, pretensioner, airbag and occupancy mat—ready to plug in quickly.

The photo set shows the full device configuration and the straightforward installation—the seat can be unplugged and the emulator connected in moments.

Before and after connecting the emulator

A clear comparison of the seat wiring before installation and after plugging in the KDL emulator.

Before connecting the emulator

Factory seat harness connected to the vehicle wiring
Factory seat harness connected to the vehicle wiring—the baseline before installing the emulator.

After connecting the emulator

Seat emulator plugged into the vehicle wiring instead of the seat
Emulator connected to the vehicle harness in place of the seat—ready for safe post-installation testing.

Why do we ask for these details?

Complete information lets us prepare an emulator that matches your seat configuration and the electrical system in your vehicle.

  • The VIN reveals the exact vehicle specification together with part numbers.
  • Photos help us assess the harness and connectors under the seat.
  • An error description confirms that the emulator will fix the issue.
  • Information about planned modifications helps us choose the correct harness.

Request form

Data completeness 0%

Start with the VIN and photos to speed up the quotation.

The VIN helps us quickly find the right emulator.

Ensure good photo quality: they should be sharp, well lit and clearly show how the wires are arranged inside the connector.

Comparison of poor and good quality photos of the vehicle wiring connector

Drag and drop photos here or

Supported formats: JPG, PNG, HEIC (up to 8 files, 10 MB each).

    Attach at least one photo of the vehicle-installation side connector.

    Example of an original seat connector

    Drag and drop photos here or

    Supported formats: JPG, PNG, HEIC (up to 8 files, 10 MB each).

      Add photos of the original seat connector if you have them. You can remove any photo before submitting.

      Sharing your contact details lets us reach you quickly about the configuration and quotation.

      Drag and drop photos here or

      Supported formats: JPG, PNG, HEIC (up to 8 files, 10 MB each).

        Drag and drop photos here or

        Supported formats: JPG, PNG, HEIC (up to 8 files, 10 MB each).

          Drag and drop photos here or

          Supported formats: JPG, PNG, HEIC (up to 8 files, 10 MB each).

            Why do you need a seat emulator?

            After you send the form we will reach out by email to confirm the details and share an offer.