| System malfunction location |
Radar sensor sensitivity lowered |
| Detection condition |
- Radar sensor sensitivity decreases.
|
| Fail-safe |
- Inhibits the Mazda radar cruise control (MRCC) system control
- Inhibits the forward obstruction warning (FOW) system control
|
| Possible cause |
- Dirt, snow, or thick moisture film (such as condensation) is adhering to surface of radar sensor or radiator grille ornament
- Reflective object is adhering to radar sensor surface and the area around it
- Radar sensor malfunction
- Vehicle control module (V/C-module) malfunction
|
| System wiring diagram |
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