DTC Buick P0303 Short Explanation
Channel: Maxidot Mazda
Date: 20/06/2020

The video focuses on the basic Buick 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:
Buick
Code:
P0303
Definition:
Deployment Commanded
Description:
Ignition voltage is between 9-16 volts.
Cause:
The SDM detects a frontal impact of sufficient force to warrant deployment of the frontal air bags.The SDM detects a side impact of sufficient force to warrant deployment of a seat side and or or roof rail air bag.The SDM has deployed the seat belt pretensioner for 3 separate deployments.