DTC Toyota P1123 Short Explanation

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
We will continue to work on improving the content.
Our efforts at Maxidot s.r.o.the video content gets better.
#maxidot #dtc #howto #diagnostictroublecode #toyota
Make:
Toyota
Code:
P1123
Definition:
EBCM Self Test Failed
Description:
Ignition ON.Ignition voltage is greater than 10 volts.
Cause:
The EBCM detects an internal malfunction.