DTC Mercedes-Benz P0030 Short Explanation

Описание

The video focuses on the basic Mercedes-Benz 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
Mercedes Benz
Code
P0030
Definition
Relay Control Module Lost Communication with Gauge Control Module A or T Message
Description
Poor Comunication between Relay Control Module and the Gauge Control Module
Cause
If DTCs B1011, B1032, B1060, B1061, B1205, B1206, B1207, B1906, B1956, B2157, and B2160 are indicated perform the gauge control module input test Loose or poor connections between the Relay Control Module and the Gauge Control Module Blown fuse in the main under-hood fuse box Blown fuse in the under-dash fuse or relay box "Open" or "Short" to ground at Relay Control Module "Open" or "Short" to ground at Gauge Control Module Faulty Relay Control Module Faulty Gauge Control Module