ATEQ TPMS - 2.1.4. ECU Reprogramming via OBD-II

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Next wheel
Go back and
save or
delete the
data
2.1.4. Reprogramming the ECU using the OBD-II module
Reprogramming the vehicle’s on-board computer (ECU) using the OBD-II module consists
of copying the vehicle’s TPMS sensor data into the vehicle’s ECU. To do this, it is
necessary to:
• read the TPMS sensor data with the tool as described in the paragraph Reading
sensors on page 19
• connect the tool to the vehicle’s OBD-II connector using the OBD-II module
• transfer data from the tool to the vehicle’s ECU.
When the IDs for all the sensors have been read and displayed on the
screen, plug the OBD-II module into the tool. The OBD-II icon appears on
the screen to confirm the connection to the module.
Then plug the OBD-II module into the OBD-II connector on the vehicle, and
turn the ignition on.
Select the
OBD icon
= next
= back
The tool will ask you to confirm before continuing.
Use the arrow buttons to select the box with a check mark and confirm your choice by
pressing the OK button.