DTC Oldsmobile P0128 Short Explanation
Channel: Maxidot Oldsmobile
Date: 10/08/2020

The video focuses on the basic Oldsmobile 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 #oldsmobile




Make:
Oldsmobile
Code:
P0128
Definition:
Battery Sense Circuit High Input
Description:
Engine running at a speed over 380 rpm,and the PCM detected the Battery Sense circuit voltage indicated 1v higher than the Charging system "goal" during the CCM test.
Cause:
Generator field control circuit is shorted to system power (B+)Generator is damaged or it has failedPCM has failed