Tesla Model 3 Owners & Service Manuals

Tesla Model 3: External Charging Connectors

Tesla Model 3 2017-2025 Service Manual / External Charging Connectors

Mobile Connector

Firmware Update - CHAdeMO Charging Adapter

CAN Setup

Connect the USB-CAN dongle to a laptop that is equipped with Toolbox

Connect the CHAdeMO CAN programming connector to the USB-CAN dongle.

Connect the CHAdeMO CAN programming connector to an external 12V power supply.

Connect the CHAdeMO CAN programming connector to the CHAdeMO charging adapter

Firmware Update

Note: It is not necessary to connect the diagnostic cable to the vehicle.

Firmware Update

  1. In the bottom left corner of the screen, click the gray circle on the right. A popup box appears:
  1. In the Vehicle field, select Tesla CHAdeMO Adapter.
  2. In the Bus field, select SE.
  3. Ensure that the Enable Diagnostics box is checked.
  1. Click Enable.
  2. In Toolbox, select Panels → Charging → CHAdeMO Adapter Firmware Update.

Note: If the CHAdeMO Adapter Firmware Update button is not present:

  1. Select Options → Plugins
  2. Ensure that the checkbox for CHAdeMO is checked.
  3. In the top right corner of the window, click Enable.
  1. Click the Start/Play button and follow the onscreen instructions

    READ NEXT:

    SEE MORE:

     Tire - Front - LH (Rebalance)

    DRAFT Warning: This procedure was derived from pre-production computer models, and might not reflect the real-world situation. Warnings and cautions might be missing. Follow safety requirements and use extreme caution when working on or near high volta

     USB Hub - Center Console - Front (Remove and Replace)

    Remove Remove the center console. See Center Console (Remove and Install). Disconnect the electrical wiring harness connector from the USB hub. Release the clips that attach the electrical harness to the USB hub. Remove the bolts that attach the USB hub to the center console, and

    © 2019-2025 Copyright www.tmodel3.com