What is ADAS?

ADAS are technological features designed to improve driver safety and prevent accidents. They use sensors like radar, sonar, lidar, and cameras to perceive the environment around the vehicle and provide critical information to the driver or take automatic actions to avoid or mitigate crashes.

These systems aim to increase safety by reducing the number and severity of accidents. According to a study by the AAA Foundation, ADAS has the potential to prevent 40% of vehicle crashes, 37% of injuries, and 29% of vehicular deaths.

ADAS Calibration Equipment

Types of Calibration

The main types of ADAS calibration are generally categorized into two broad categories. In some vehicle types, both calibrations are required.

Static Calibration

Static Calibration

Performed with the vehicle stationary. Involves using specialized equipment and calibration targets or patterns. Used after sensor or camera replacement, repairs, or realignment. Ensures sensors and cameras are correctly aligned relative to the vehicle's chassis.

Specialized calibration targets
Controlled indoor environment
Precise measurements required
Takes 1-2 hours on average

Dynamic Calibration

Dynamic Calibration - Road Test

Performed with the vehicle in motion. Involves driving the vehicle on specific routes or scenarios. Used for features like adaptive cruise control, lane keep assist, etc. Ensures sensors and cameras function correctly in real-world driving conditions.

Test drive on marked roads
Specific speed requirements
Ideal weather conditions
30 minutes to several hours

When is Calibration Required?

Your ADAS systems need recalibration after certain repairs or modifications to ensure they continue protecting you and your passengers.

ADAS Sensor

After Replacing or Repairing Sensors or Cameras

When sensors, cameras, radar modules, or lidar are replaced or repaired. To ensure proper alignment and functioning.

After Collision

After an Accident or Collision

If the vehicle has been involved in a collision that impacts sensor mounts or the vehicle's frame. Realignment is necessary for accurate system operation.

Wheel Alignment

Following a Suspension or Wheel Alignment

When suspension components or wheel alignments are adjusted or replaced. Ensures sensors and cameras are correctly calibrated relative to the vehicle's chassis.

Body Repairs

When Performing Body or Structural Repairs

Repairs that affect the vehicle's frame or body structure, which may impact sensor alignment.

Windshield Replacement

After a Windshield Replacement

Especially if the windshield has cameras or sensors mounted on or near it. Proper calibration ensures the sensors' accuracy.

Vehicle Diagnostic

When Sensors or Cameras Show Error Messages or Malfunctions

Diagnostic trouble codes (DTCs) indicate calibration may be needed.

Periodic Maintenance

Periodic Calibration for System Accuracy

Some manufacturers recommend routine recalibration or checks as part of regular maintenance to ensure continued accuracy.

Common Causes Of Failed Calibrations

Accurate ADAS calibration requires controlled, repeatable environmental conditions. Even small disruptions in lighting or background setup can cause sensors to misread or fail entirely. Below are some of the most common environmental factors that lead to calibration failures:

ADAS Calibration Setup 1

Unpredictable or Dynamic Elements

ADAS Calibration Setup 2

Difficulty in Pricise Target Placement

ADAS Calibration Setup 3

Reflection and Glare

ADAS Calibration Setup 4

Cluttered Environments and excessive visual clutter

ADAS Calibration Setup 5

Poor lighting and Visual clutter

ADAS Calibration Setup 6

Obstructions and Distractions

True ADAS Best Practice:

True ADAS Best Practice:

All calibrations at TRUE ADAS Solutions Canada are performed in a controlled lighting environment with neutral backgrounds, ensuring sensor accuracy, target clarity, and repeatable precision — every time.

How Are We Different From Other Calibration Centers

ADAS Calibration Setup 6

Controlled Calibration Environment

Operates in a dedicated, well-lit, climate-controlled, and clutter-free environment. Ensures optimal conditions for precise sensor and camera calibration.

ADAS Calibration Setup 6

Advanced Equipment and Technology

Utilizes the latest calibration tools, software, and equipment that meet or exceed OEM standards. Incorporates both static and dynamic calibration methods for comprehensive coverage.

ADAS Calibration Setup 6

Highly Trained and Certified Technicians

Staff are trained and certified by OEMs and industry recognized bodies. Continual education on the latest ADAS technologies and calibration techniques.

ADAS Calibration Setup 6

Manufacturer-Approved Calibration Procedures

Uses manufacturer-specific, up-to-date calibration protocols. Ensures calibration accuracy and maintains vehicle warranty compliance.

ADAS Calibration Setup 6

Focus on Accuracy and Safety

Prioritizes precise calibration to ensure ADAS features function correctly, enhancing safety. Performs thorough vehicle inspection and sensor cleaning before calibration.

ADAS Calibration Setup 6

Compliance and Certification

Meets industry standards and adheres to safety regulations. Recognized by automotive tools manufacturers and industry associations.

ADAS Calibration Setup 6

Customer-Centric Approach

Transparent processes and detailed reports provided to customers. Offers warranties or guarantees on calibration quality.

ADAS Calibration Setup 6

Convenience and Accessibility

Fast turnaround times without compromising quality.

True ADAS Solutions Canada's Procedures for ADAS Calibration

Our comprehensive 7-step calibration procedure ensures precision and safety

1

Pre-Calibration Inspection

  • Visual Inspection: Check sensors, cameras, and radar units for dirt, damage, or misalignment.
  • Clean Sensors: Clean all cameras, radars, and lidar sensors to ensure unobstructed views.
  • Diagnostic Scan: Use diagnostic tools to check for fault codes related to ADAS components.
Pre-Calibration Inspection
Vehicle Preparation
2

Vehicle Preparation

  • Positioning: Park the vehicle on a level surface in a controlled environment.
  • Secure the Vehicle: Ensure the vehicle is stable, with the wheels straight and properly aligned.
  • Disable or Reset Systems: Some systems may need to be turned off or reset before calibration.
3

Calibration Setup

  • Align Calibration Targets: Place calibration targets or patterns at specific distances and angles as per manufacturer instructions.
  • Set Up Equipment: Position calibration tools, alignment frames, or targets at precise locations.
Calibration Setup
Static Calibration
4

Static Calibration (Stationary)

  • Camera and Sensor Calibration: Use specialized software and equipment to align cameras and sensors while the vehicle is stationary.
  • Follow Manufacturer Protocols: Adjust or verify sensor alignment according to OEM specifications.
  • Capture Calibration Data: Record calibration results and ensure they meet acceptable tolerances.
5

Dynamic Calibration (On-Road) or Test Drive

  • Test Drive: Perform a test drive if required to calibrate dynamic sensors, radar, or camera systems in real-world conditions.
  • Follow Specific Routes: Drive through predefined routes or scenarios to allow the system to calibrate under typical operating conditions.
Dynamic Calibration
Post-Calibration Verification
6

Post-Calibration Verification

  • System Checks: Use diagnostic tools to verify calibration status and clear fault codes.
  • Test Functionality: Test ADAS features such as lane departure warning, adaptive cruise, or collision avoidance to confirm proper operation.
  • Final Inspection: Ensure sensors and cameras are correctly aligned and free of dirt or obstruction.
7

Documentation and Reporting

Record calibration details, including date, technician, vehicle information, and calibration results, for warranty and future reference.

Documentation

Need ADAS Calibration?

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