DTC Isuzu P0621 Short Explanation
Channel: Maxidot
Date: 30/11/2020

The video focuses on the basic Isuzu 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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#maxidot #dtc #howto #diagnostictroublecode #isuzu




Make:
Isuzu
Code:
P0621
Definition:
Right Front Damping Valve Low Side 2 - Circuit Short To Battery
Cause:
Wiring Harness, Terminal, Connector Damaged Or DisconnectedRight Front Damper Valve (-) Circuit Shorted To BatteryActive Damping Control Module (Adcm)Damping Valve Shock Assembly