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Home >> Honda >> 2021 >> CR-V EX-L, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 70 (Parking Brake System - Testing & Troubleshooting (Hybrid)) >> Description & Operation >> Electric Parking Brake System Description - System Diagram

Electric Parking Brake System Description - System Diagram

WARNING: This page is about a different variant/trim than selected.

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:

GHH380215Courtesy of HONDA, U.S.A., INC.

F-CAN Communication Data 

Electric Parking Brake System Receiving Signal 

Transmitting Unit Signal Name
PCM
  • Accelerator pedal position signal
  • Drive torque signal
  • Shift position signal
  • System failure information
Gauge control module
  • Odometer data
SRS unit
  • Driver's seat belt buckle switch status
  • Longitudinal acceleration signal
  • System failure information
Electric servo brake control unit
  • Parking brake apply request signal
  • System failure information

Electric Parking Brake System Transmitting Signal 

Transmitting Unit Signal Name
VSA modulator-control unit
  • Parking brake activation status
  • Hydraulic pressure control request signal
  • Target deceleration signal
  • Indicator drive request signal
  • System operating status
  • System failure information