The Soul of Smart Cars

Compared to traditional cars, the safety issues of smart cars have become a hot topic of social concern. Before purchasing and using smart cars, it is advisable to thoroughly understand the driving assistance systems. What is the Driving Assistance System of Smart Cars? The Advanced Driver Assistance System (ADAS) is also known as the automated … Read more

Understanding ADAS Testing: Key Insights and Approaches

Concept of ADAS: Advanced Driving Assistance System (ADAS) utilizes various sensors installed in the vehicle (millimeter-wave radar, LiDAR, monocular and binocular cameras, and satellite navigation) to sense the surrounding environment during the vehicle’s operation, collect data, identify, detect, and track static and dynamic objects, and perform systematic calculations and analyses combined with navigation map data. … Read more

What Is ADAS (Advanced Driver Assistance Systems)?

ITS Headlines October 25, 2024 (Friday), Issue 1273 Fog, 9 to 20℃ Motor vehicle restrictions on tail numbers:2 and 7 It is not uncommon for automobile manufacturers to release new cars equipped with “automatic braking as standard equipment” and “lane keeping assistance” features. This driver assistance feature is known as “ADAS”, which stands for “Advanced … Read more

Testing Common Pickup Truck Computer Mods

A man’s pursuit and desire for horsepower and torque, whether driving a gasoline or diesel vehicle, is similar to his desire for women: the bigger, the better; the more, the better; it is never-ending. Consequently, many devices marketed as “computer mods” or “power modules” have emerged on the market, with some even more straightforwardly named … Read more

How Experts Calibrate Fans

Written by | Diagnostic Expert After updating the data on Cummins vehicles, high temperatures often occur, mostly due to incorrect fan control calibration. The calibration of electronic control fans involves multiple steps and is prone to errors. Here, I have prepared a video tutorial for everyone; please watch it carefully, as all the essential information … Read more

In-Depth Analysis of Automotive Electronic and Electrical Architecture

Smart driving and intelligent cockpits are experiences that consumers can perceive, supported by powerful sensors and chips, as well as advanced electronic and electrical architectures. The electronic and electrical architecture determines the upper limit of the intelligent functions. Without advanced electronic and electrical architecture, no matter how many superficial intelligent functions are equipped, it cannot … Read more

Common Issues in Data Rewriting (Part 2)

During data rewriting, it is common to encounter rewriting failures that prevent the process from completing. Below is an analysis of several common failure scenarios. Current software version: 3.5.3.3 First Scenario: The progress stops unexpectedly. Reason 1: Interference from the vehicle’s wiring or unstable connections. Reason 2: The computer’s performance issues caused a freeze. Solution: … Read more

Composition and Working Principle of Electric Power Steering System (EPS)

Typically, EPS consists of a torque sensor that detects the steering torque of the driver, an EPS ECU that calculates the assist torque based on the torque signal and controls the motor drive, a motor that generates assist, and a reducer that transmits the motor drive force to the steering mechanism. EPS Composition ▲ 1 … Read more

Do You Really Understand Car Ignition Systems?

To reduce the environmental impact of automobiles, we must focus on making gas vehicles more “environmentally friendly”. In other words, we need to optimize the efficiency of the engine. The good design of the electronic ignition system is the best guarantee for control, safety, and optimization of combustion. Inductive Discharge Ignition System (IDI) To better … Read more

Analysis of Wiring Harness and Connector Development in Tesla Model 3

Click the blue text to follow us The structure of vehicles is becoming increasingly complex, and the variety of functions is leading to an increase in the length and complexity of wiring harnesses. The wiring harness is the main network of the automobile’s electrical circuits, connecting various components of the car and responsible for the … Read more