VIDEO

Informace

Dodge

Dodge P1756

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

Dodge P1756

Basic error definition

A T Governor Pressure Not Equal To Target At 15-20 PSI

Cause of DTC

Engine started; vehicle driven to a speed over 30 mph, and the PCM detected the Governor Pressure Sensor indicated less than 15 psi or more than 30 psi when the requested pressure was 20-25 psi for 2.2 seconds. This fault must occur 5 times on one trip to set this code