Honda HR-V: DTC Advanced Diagnostics

 Circuit Diagram, Inputs and Outputs

CIRCUIT DIAGRAM FORWARD COLLISION WARNING (FCW) CIRCUIT DIAGRAM LANE DEPARTURE WARNING (LDW) CIRCUIT DIAGRAM INPUTS AND OUTPUTS FORWARD COLLISION WARNING (FCW) (MULTIPURPOSE CAMERA UNIT) CONNECTOR FOR INPUTS AND OUTPUTS MultiPurpose Camera Unit 12P Connector Inputs and Outputs FORWARD COLLISION

 Volume Does Not Increase With Speed (With Navigation)

NOTE: Check the vehicle 12 volt battery condition first. Check for B-CAN DTCs and resolve them before troubleshooting. Check the connectors for poor connections or loose terminals. 1. Problem verification. Test-drive the vehicle at freeway speeds, and monitor if the volume increases. Does the