Velvac
  • Industries
    • Truck & Fleet
    • RV
    • Specialty Vehicle
    • Case Studies
  • Resources
    • Blindspot Troubleshooting
    • Non-BSD Help
    • User Guides
    • Videos
  • About
    • Privacy
    • User Agreement
    • Limited Warranty
  • Mirror Repair
    • Mirror Head Replacement
    • Inverted Euromax Camera Replacement
    • Euromax Camera Replacement
    • Signal Glass Installation
    • Service Part Label Location
    • Mirror Wiring
    • LEM - Clearcam Owners Manual
    • Dampening Clips (Spring Fingers)
    • Class A Mirrors, Wirings, Installation
    • 2025 & 2030 Caps
    • 2020XG Component Parts Replacement Instructions
  • Switch Installation
  • Mirror Installation
  • Instructions

Technician Help

This webpage is to help technicians diagnose and repair issues with the Road-iQ/Velvac blindspot detection system.
This page is for technicians and advanced users only.  
Before getting started, please follow the instructions here
Blindspot Troubleshooting

Quick Links

QR Codes and Passwords

Where to find QR codes and Passwords
Wi-Fi

How to Connect to Wi-Fi
Debug Page / Error Indication
​Access the Debug Webpage.  View Images and an error message explaining why the icons are flashing
Calibration

Adjust mirrors to optimize the detections
Validation

Test procedure to validate the installation of the hardware
Hardware and Software Id
Help Identify which version of hardware you have and which version of software it is running.
Power (Advanced)

Debug wiring harness to test for power
BSD ICONS (Advanced)

Debug BSD Icon wiring
CAN BUS & SPEED PULSE

Information about the CAN bus and Speed pulse connnections
Software Update (Road-iQ 1.0 Only)

Detailed procedure to update the software
Disabling BSD

Disable the BSD system from operating and lighting the icons
  • Industries
    • Truck & Fleet
    • RV
    • Specialty Vehicle
    • Case Studies
  • Resources
    • Blindspot Troubleshooting
    • Non-BSD Help
    • User Guides
    • Videos
  • About
    • Privacy
    • User Agreement
    • Limited Warranty
  • Mirror Repair
    • Mirror Head Replacement
    • Inverted Euromax Camera Replacement
    • Euromax Camera Replacement
    • Signal Glass Installation
    • Service Part Label Location
    • Mirror Wiring
    • LEM - Clearcam Owners Manual
    • Dampening Clips (Spring Fingers)
    • Class A Mirrors, Wirings, Installation
    • 2025 & 2030 Caps
    • 2020XG Component Parts Replacement Instructions
  • Switch Installation
  • Mirror Installation
  • Instructions