DTC Subaru C0072 Short Explanation

The video focuses on the basic Subaru specific 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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Make:
Subaru
Code:
C0072
Definition:
Evaporative Emission System- Leak Detected (Tank Cap Loose or Off)
Description:
Large leak caused by fuel cap loosened.
Cause:
Fuel capFaulty ECM or PCM