DTC C1A96-62; Brake Switch Malfunction: Notes
DETECTION CONDITION & POSSIBLE CAUSE
| Description |
|
| Detection condition |
- The radar unit detects that the brake switch signal and the brake fluid pressure value are incompatible.
|
| Fail-safe |
- Inhibits the mazda radar cruise control (MRCC) system control
- Inhibits the smart brake support (SBS) system control
|
| Possible cause |
- Brake switch malfunction
- DTCs are stored in the PCM.
- Malfunction in circuit between brake switch and PCM
- DTCs are stored in the DSC HU/CM.
- Radar unit malfunction
|
| System wiring diagram |
Not applicable |