How to diagnose and fix a Mercedes-Benz by Launch ThinkDiag OBD2 scanner

How to diagnose and fix a Mercedes-Benz by Launch ThinkDiag OBD2 scanner

Car: 2013 Mercedes-Benz GLK 350 Class

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Device: ThinkDiag full-system OBD2 diagnostic tool

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Guide& Tips to diagnose and fix Benz:

Plug the ThinkDiag device into OBDII port in the vehicle

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Note: When you hear the beep and see the green light in the device, that indicates the device is connected correctly.

Have the key on the position

Here show a few functions that can do here.

There are two ways to get into the APP

Method 1: Go to ThinkStore and select the car software

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Note: If you don’t have downloaded, you would select download. Otherwise, just select the software you want.

Method 2: Select “All Systems Full Functions”

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It will automatically scan the vehicles

Here is the vehicle info found incl. car make, model, year and the VIN number at the bottom

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Select “Next step”

The vehicle VINCODE will appear on the screen

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After got the vehicle information, select “Health Report”

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When it asks “Do you wish to carry out quick test?”, click “YES” to continue

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It will enter system, and then switch on ignition

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Start to scan the vehicle to check if there is any issue with any of the electronic components

Scanning each module

If the module that you want to test before the scan is finished, you can press the pause function that will stop the skin and give you the information

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Then it will have the option to read the fault codes

Just click “Clear Fault Code” to erase all the errors

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If you want to see the live data, select “Read Data Stream”

Then choose the option you need combine

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Finally, you can use the “Teach-in process” and activate the fuel pump to do different special functions.

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