DTC C1A67-78: Radar Unit Axis Is Deviated (Radar Unit): Notes
DTC C1A67:78 (RADAR UNIT) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
Radar unit axis is deviated |
| Detection condition |
- Radar unit axis deviation is detected.
|
| Fail-safe |
- Inhibits the Mazda radar cruise control (MRCC) system control
- Inhibits the smart brake support (SBS) system control
- Inhibits the distance recognition support system (DRSS) control
|
| Possible cause |
- Radiator grille on vehicle with radar unit not installed
- Dirt on radiator grille ornament, modifications, application of stickers (including transparent types), scratches, or damage
- Dirt on radar unit, scratches, or damage
- Impact is transmitted to area around radar unit
- Incorrect installation of radar unit
- DSC HU/CM malfunction
- SAS control module malfunction
- Radar unit aiming adjustment error
- Radar unit malfunction
|
| System wiring diagram |
|