DTC B2415: Vehicle Speed Sensor [12/2019 - 11/2023]: Description

for HV Model:

The headlight ECU sub-assembly LH receives speed signals from the No. 2 skid control ECU (brake actuator assembly) via CAN communication and performs light control.

for Gasoline Model:

The headlight ECU sub-assembly LH receives speed signals from the skid control ECU (brake actuator assembly) via CAN communication and performs light control.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

DTC Output from

B2415

Vehicle Speed Sensor

Detection condition:

The ignition switch is ON.

Malfunction status:

for HV Model:
Wheel speed sensor invalid signals are continuously received from the No. 2 skid control ECU (brake actuator assembly)
for Gasoline Model:
Wheel speed sensor invalid signals are continuously received from the skid control ECU (brake actuator assembly)

Malfunction duration:

10 seconds or more

Electronically controlled brake system

AFS