DTC B11D4 08: Laser Sensor: Notes

WARNING: This page is about a different car, the 2014 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.

DTC B11D4 08 DETECTION CONDITIONS AND POSSIBLE CAUSES (DYNAMIC STABILITY CONTROL)

DTC	B11D4 08	Laser sensor
DETECTION CONDITION	Correct signal cannot be received from laser sensor. DSC HU/CM received excessively-continuous signal from laser sensor.
FAIL-SAFE FUNCTION	Illuminates the smart city brake support (SCBS) indicator light (amber). Inhibits the Smart City Brake Support (SCBS) control.
POSSIBLE CAUSE	Laser sensor malfunction Brake fluid for restriction or leakage
SYSTEM WIRING DIAGRAM	Not applicable