VIDEO

Informace

Chrysler

Chrysler B1A0D

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

Chrysler B1A0D

Basic error definition

Vehicle Speed or RSSI Signal Error

Cause of DTC

After following condition (a) or (b) is met, the transmitter ID is not received from the tire pressure warning valve and transmitters for a total of 20 minutes: (a) No vehicle speed signal for 15 minutes (b) RSSI signal 49 mV or less, or 4.95 V or more twice continuously