VIDEO

Informace

Mazda

Mazda B1016

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

Mazda B1016

Basic error definition

Jump Start Control Module Fault

Cause of DTC

When the jump start button is momentarily pressed, the jump start control module within the High-Voltage Traction Battery (HVTB) uses the low-voltage battery during a 10-minute process (8-minute charge plus 2 minutes rest) to step up the low-voltage in an effort to charge the high-voltage battery to the point where it may start the engine. With the high-voltage battery state of charge at 30%, the vehicle can be driven. A jump start control module Controller Area Network (CAN) communication failure causes the Traction Battery Control Module (TBCM) to set this DTC. NOTE: If the jump start switch is pressed and held for longer than 6 seconds, the jump start process aborts. The LED flashes for approximately 2 minutes before another jump start can be attempted. The jump start switch needs to be pressed only momentarily.