VIDEO

Informace

Cadillac

Cadillac P1578

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

Cadillac P1578

Basic error definition

Stability Control. Stability Control Has Been Active For Too Long

Cause of DTC

Note! The diagnostic trouble code (DTC) applies only to cars with dynamic stability and traction control (DSTC). The diagnostic trouble code (DTC) is stored if the brake control module (BCM) registers that active yaw control (AYC) is regulating continuously for more than 15 seconds. The diagnostic trouble code (DTC) can be diagnosed after driving straight for 15 seconds.