How is topology important for you? What is it most useful for?
Here we are going to show you how Topology Mapping System will help in car diagnostics.
Vehicle: Mercedes 2022 C300
Tool: Topdon Phoenix Plus
What is Topology?
It’s showing you what modules are all on the same CAN so you know what is involved with a certain CAN.
It shows you what modules have fault codes so you can quickly tap on it and it shows you what fault codes are.
If there is a bunch of different faults and they are all in the same CAN, you can talk to it by reading the modules and you know what you are limited to something with the issue with the CAN, so it’s another diagnostic tool to help lead you to the area that the issue is at.
Back to the car, a lot of modules are grayed out, which means it doesn’t find them.
Topology basically says here’s all the faults I’m at CAN data bus or all the faults with the modules that are tied into the same CAN bus.
Topology Scanner Recommendations:
Done! Hope this helps!
Credit to Master Tech Lou.
Skype: cardiag.co.uk
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