How to Reset BMW Check Engine Light via Foxwell NT680 Pro?

I’m going to show how to use Foxwell NT680 Pro Scanner to reset the check engine light for a BMW 3 series. As you can see, there is a warning light on the dashboard.

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Connect NT680 Pro with BMW OBD, press

Diagnostic >> Europe >> BMW >> Manual Selection >> 3 Series >> F30/F31/F35


Turn off the ignition.

Wait for approx 10s...

Turn on the ignition again.

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Diagnosis >> Control modules >> Drive >> Engine - DDE diesel electronics >> Read codes 


It got 2 fault codes:

25F500 - Intake air temperature sensor, signal: open or short circuit to B+

28D600 - Hot film air mass meter, signal interruption or short circuit to ground or positive terminal.


After working out there was a problem with the mass airflow sensor on BMW which I’ve now replaced actually. But the BMW still got a check engine light and the fault codes. 

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It is normal, what I need to do is go to “Clear Codes”.

Codes cleared!

Look, check engine light disappeared meanwhile.

Done!

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It is really a quick way of using the Foxwell NT680 Pro Diagnostic Tool to do a BMW check engine light reset. It also supports 21 frequent maintenance services such as EPB, SAS, TPS/TBA, CVT, TPMS, DPF, Gear learning, BRT, etc.


For specific vehicle functions supported, please contact us.

https://www.foxwellstore.com/


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