DTC Toyota P0B88-123 Short Explanation
Channel: Maxidot Dodge
Date: 21/09/2020

The video focuses on the basic Toyota 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:
Toyota
Code:
P0B88 123
Definition:
AV Control Unit
Description:
An initial diagnosis error is detected in AV communication circuit.
Cause:
Replace AV control unit.If the malfunction occurs constantly.