DTC Detection Logic

DTC

Display item

Malfunction detected condition

Possible cause

C1609

CAN VHCL SPEED

• 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 malfunction is detected.

• Harness or connector

  (CAN communication line)

• EPS control unit
• ABS malfunction
  • Vehicle speed signal malfunction