DTC Fiat P0729 Short Explanation

The video focuses on the basic Fiat 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:
FIAT
Code:
P0729
Definition:
Gear 6 Shift Incorrect Ratio
Description:
During Gearshifts: The measured gear ratio exceeds the gear ratio range. If a symptom is detected during a downshift requiring the engagement of a dog clutch, a fault code is stored indicating the associated dog clutch. In Fixed Gears: If the output speed is greater than a threshold, a symptom is detected if the measured gear ratio exceeds the gear ratio range for calibrated amount of time.