Electric Parking Brake System Description - System Diagram
This system diagram shows the inputs and outputs of the electric parking brake system.

For locations of each component on vehicle, refer to Component Location Index:
F-CAN Communication Data
Electric Parking Brake System Receiving Signal
Transmitting Unit
Signal Name
PCM
Accelerator pedal position signal
Engine speed signal
Engine torque signal
TCM*1
Shift position signal
Gauge control module
Odometer data
SRS unit
Driver's seat belt buckle switch status
Longitudinal acceleration signal
Electric brake booster
Parking brake apply request signal
Millimeter wave radar*2
Parking brake apply request signal
*1: L15BE engine
*2: With ACC

Electric Parking Brake System Transmitting Signal
Transmitting Unit
Signal Name
VSA modulator-control unit
Indicator drive signal
Parking brake status signal
System operating status signal
System failure Information