TechnicianVision · Knowledge base
Understanding The Traffic Sign Recognition System
I-CAR · July 9, 2020
Summary
This article explains the functionality of the Traffic Sign Recognition (TSR) system, which utilizes a forward-facing camera behind the windshield to detect and display road signs to the driver. It emphasizes the importance of understanding how the system operates and consulting vehicle-specific OEM service information to ensure accurate diagnostics and correct repairs.
What to do on the job
Consult vehicle-specific OEM service information to identify the exact components of the Traffic Sign Recognition system and determine the required calibration or repair procedures.
How to use it
Use this document to justify the necessity of researching OEM-specific ADAS procedures and performing necessary camera calibrations after windshield replacements or front-end repairs that affect the forward-facing camera.
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