VIDEO

Informace

Jeep

Jeep C2202

See the basic definition of a diagnostic error. This will help you to clarify the main causes of the fault code. You will understand the program of the control unit
Basic DTC analysis according to OBD2 protocol standard.

OBD2 or On-Board Diagnostics displays messages for basic group styles. More comprehensible code composition has been standard since 2000. The DTC code consists of five characters and its composition will be shown in this video

Insight into programming

The basic unit for the operation of any computer is the bit. Logic 0 and 1 are expressed by a single bit. Diagnostics The error code is composed of 16 bits. The first two bits define one of the four basic circuits. The video will show you a comprehensive overview of the composition of the error report

A diagnostically understandable description of the Diagnostic Trouble Code

Jeep C2202

Basic error definition

Original VIN Mismatch Missing

Cause of DTC

The Active Damping Control Module (ADCM) continuously monitors the vehicle’s VIN (from the CAN bus) and compares it to the VIN which is internally stored within the ADCM when the vehicle was first assembled. When they do not match this fault sets.