VIDEO

Informace

Chrysler

Chrysler B196D

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 B196D

Basic error definition

Passenger Compartment Temperature Sensor. Signal Too Low

Cause of DTC

The diagnostic trouble code (DTC) is stored if the climate control module (CCM) detects a short-circuit to ground in the signal between the climate control module (CCM) and the passenger compartment temperature sensor. The climate control module (CCM) uses the signal to control the passenger compartment temperature. The diagnostic trouble code (DTC) can be detected at key positions 1 and 2 (not key position 3). The diagnostic trouble code (DTC) can only be diagnosed for the electronic climate control module (CCM) for the electronic climate control (ECC).