VIDEO

Informace

Mini

Mini P1366

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

Mini P1366

Basic error definition

Central Locking Drivers Door. No Locking

Cause of DTC

The central electronic module (CEM) checks activation of the lock motors in the doors. The control module receives an indication of the status of the lock motors (locked unlocked). If the central electronic module (CEM) does not receive an indication that the lock motor in the drivers door could be locked at the first attempt, the central electronic module (CEM) transmits a second lock command. If there is still no indication after this attempt, the diagnostic trouble code (DTC) is stored.