DTC Detection Logic

DTC No.

CONSULT screen items

(Trouble diagnosis content)

DTC detection condition

C1609

CAN VHCL SPEED

(CAN vehicle speed signal)

Diagnosis condition

When engine is running.

Signal (terminal)

Vehicle speed signal

Threshold

• Malfunction is detected in vehicle speed signal that is output from ABS actuator and electric unit (control unit) via CAN communication.
• ABS actuator and electric unit (control unit) input signal error is detected.

Diagnosis delay time

2 seconds or more