VSA - System Diagram

The system diagram of the VSA system is shown below.

For locations of each component on vehicle, refer to Component Location Index:

GHH421302

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

F-CAN Communication Data

VSA System Receiving Signal

Transmitting Unit	Signal Name
Gauge control module	VSA OFF switch signal Brake fluid level switch signal Parking brake switch signal Low tire pressure/TPMS indicator status

Transmitting Unit	Signal Name
PCM	Engine torque signal Engine torque signal Accelerator pedal position signal Shift position signal Brake pedal position switch signal Service check signal System failure Information
Electric servo brake control unit	Hydraulic boost failure compensation control request signal Driver's input brake pressure signal Pressurization control information System failure information
SRS unit	Yaw rate signal Longitudinal acceleration signal
EPS control unit	Steering angle signal

VSA System Transmitting Signal

Transmitting Unit	Signal Name
VSA modulator-control unit	Drive torque control request signal Wheel speed signal Master cylinder pressure signal Indicator drive signal Buzzer request signal Shift control request signal System operating status signal System failure Information