Possible cause
WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.
- Connector terminal disconnection, poor contact, damage, deformation, corrosion
- Open circuit in wiring harness between connectors C-72, C-73 and connector C-47
- Connectors C-72, C-73 malfunction
- Connector C-47 malfunction