Ad
related to: vehicle onboard computer system- All-new Mobile App
Where speed meets precision
Now with all Pro subscriptions
- Direct-Hit Pro Academy
All access to auto repair info
350+ professional trailing courses
- Download the App
Find the fix anywhere, anytime
Native app with intuitive design
- Direct-Hit Pro
Professional auto repair software
Access to all makes and models
- All-new Mobile App
Search results
Results from the WOW.Com Content Network
OBD systems give the vehicle owner or repair technician access to the status of the various vehicle sub-systems. The amount of diagnostic information available via OBD has varied widely since its introduction in the early 1980s versions of onboard vehicle computers.
An electronic control unit (ECU), also known as an electronic control module (ECM), is an embedded system in automotive electronics that controls one or more of the electrical systems or subsystems in a car or other motor vehicle.
OBD-II ports communicate with the vehicle's onboard computer system to retrieve data, including engine speed, fuel consumption, cylinder performance, intake air temperature, and much more.
Developed to help the driver maintain the intended line through a corner; an onboard computer monitored several vehicle operating parameters through various sensors. When too much throttle had been used when taking a curve, engine output and braking were automatically regulated to ensure the proper line through a curve and to provide the proper ...
An advanced fleet management systems can connect to the vehicle's onboard computer, and gather data for the user. Data such as mileage and fuel consumption are gathered into a global statistics scheme.
It’s primarily used to access a car’s onboard computer when diagnosing mechanical problems, ... You’ll need to wire the rear camera to your car’s electrical system, which requires either ...
Tesla Autopilot, an advanced driver-assistance system for Tesla vehicles, uses a suite of sensors and an onboard computer. It has undergone several hardware changes and versions since 2014, most notably moving to an all-camera-based system by 2023, in contrast with ADAS from other companies, which include radar and sometimes lidar sensors.
DTC codes are read by a diagnostic tool, such as an OBD 2 scanner, which is plugged into the vehicle's diagnostic port. The tool communicates with the vehicle's onboard computer and retrieves the DTC codes. The codes are then interpreted by the mechanic or technician to determine the specific problem with the vehicle. [4]
Ad
related to: vehicle onboard computer system