DTC BMW P0620 Short Explanation
Channel: Maxidot BMW
Date: 2020-06-20

The video focuses on the basic BMW diagnostic error code.
Contents:
0:21 Basic DTC analysis according to OBD2 protocol standard.
1:48 Insight into programming
- an explanation of what a bit is and how a byte is formed
- decoding the Error Code to the base programming
2:58 A diagnostically understandable description of the Diagnostic Trouble Code
3:05 Basic error definition
- Possible causes or errors of the car and its parts describing the mentioned error

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#maxidot #dtc #howto #diagnostictroublecode #bmw


Make: 
BMW 
Code: 
P0620 
Definition: 
Generator Control Circuit Error 
Description: 
The engine is running for at least 25 seconds, and there is no communication faults at the BSD Interface 
Cause: 
Wires have short circuited to each other
ECU has failed
Generator failure