DSC HU/Control Module Connector Removal Note

WARNING: This page is about a different car, the 2021 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

If sand or other particles get into the connector, it may be difficult to remove. To prevent damaging the connector, be careful not to use excessive force when disconnecting it.

Pull the lock lever down in the direction of the arrow while pressing the tab of the lock lever.

Courtesy of MAZDA MOTORS CORP.
Disconnect the DSC HU/Control Module connector.