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Automotive Electrical

How to change a car battery

The car battery is an essential component of your car’s electrical system, and it powers everything from the starter motor to the headlights. Over time, car batteries can lose their charge or fail completely, and it’s important to know how to change them safely and correctly. Here’s how to change a car battery: You can […]

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Automotive Diagnostics

ELM327; The cheap car diagnostic scanner.

Diagnostic tools/ScannersOne major tool in Automotive Technology is the Diagnostic Scanner, the kind of diagnostic scanner an automobile technician has determines the kind of diagnostic operation he/she can perform. There are various kinds of diagnostic tools and more types are evolving as technology improves, in fact In-built scanners are been introduced into vehicles where the […]

Categories
Automotive Diagnostics

On-Board Diagnostics II (OBD II) Protocol

On-Board Diagnostic (OBD II) System/ProtocolOBDII protocol is a software technology inbuilt in cars from 1996 till date that helps in diagnostics and programming of such cars. Just as OBD I, sensors are incorporated into almost all components and systems in the vehicle depending on the model or brand. When these sensors discovers any alteration in […]