VIDEO

Informace

Lincoln

Lincoln B2312

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

Lincoln B2312

Basic error definition

Telephone Antenna Signal Too High Signal Missing

Cause of DTC

The Phone module (PHM) checks the signal voltage from the external GPS antenna. The diagnostic trouble code is generated if the control module detects: Open-circuit on the cable for the telephone antenna signal from the antenna to the Phone module (PHM). The control modules test for the diagnostic trouble code (DTC) starts in the event of: Ignition position 0, I and II. Battery voltage between 9 - 16 V. Note! The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.