OBD2 Scanner, Key Programming, Auto Diagnosis Tools ...

This is a blog about OBD2. We will regularly publish some OBD2 related information and new products recommendations, including Automatic Diagnostic Tools, Key Programming, OBD Software, etc.

What is ECU chip tuning?

What is ECU chip tuning?

ECU chip tuning, also known as ECU tuning, refers to the process of adjusting the fuel supply and ignition curves of an automobile engine based on the productio...

What is OBD-II protocol?

What is OBD-II protocol?

OBD-II is a communication protocol for on-board diagnostic systems, which includes five standards: ISO9141-2, ISO14230-4 (KWP2000), SAEJ1850PWM, SAEJ1850PPM, an...