VIDEO

Informace

Cadillac

Cadillac P0894

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 P0894

Basic error definition

TCC System Performance

Cause of DTC

No TP sensor DTCs P0122 or P0123. No VSS assembly DTCs P0502 or P0503. No TCC solenoid valve DTC P0740. No 1-2 SS valve DTC P0753. No 2-3 SS valve DTC P0758. No 3-2 SS valve assembly DTC P0785. No TFP manual valve position switch