TechnicianVision · Knowledge base
Understanding The Night Vision System
I-CAR · February 13, 2020
Summary
This article explains the two primary technologies used in automotive night vision systems: thermal imaging, which detects heat signatures, and infrared illumination, which uses infrared flood lamps to project light. Understanding how these systems function is critical for technicians to accurately diagnose ADAS issues and avoid unnecessary parts replacement.
What to do on the job
Identify whether the vehicle is equipped with a thermal imaging or infrared night vision system to ensure correct diagnostic testing and prevent unnecessary parts replacement.
How to use it
Use this document to justify diagnostic time and proper ADAS scanning/calibration when troubleshooting night vision system faults. It helps explain to insurers why a systematic diagnostic process is required rather than simply replacing parts when night vision or related collision-avoidance systems fail.
This page is a summary written by TechnicianVision. The document itself belongs to its publisher — follow the link above to read it in full.
TechnicianVision puts procedures like this next to the repair order you are working on. Create a free account →