VIDEO

Informace

Honda

Honda B1900

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

Honda B1900

Basic error definition

HO2S, obvod nízkeho napätia snímača 1

Cause of DTC

P0131 Lean zapnutý test DTC P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0121, P0122, P0123, P0128, P0201, P0202, P0203, P0204, P0205, P0206, P0220, P0222, P0223, P0442, P0443, P0446, P0449, P0455, P0496, P1516, P2101, P2119, P2135, P2176 nie sú nastavené. Parameter Status kruh uzatvára. Parameter zapaľovania 1 signálu je medzi 10-18 volty. Parameter paliva Snímač hladiny je viac ako 10 percent. Polohy škrtiacej klapky (TP) uvedený parameter Uhol medzi 15-50 percentami. DTC P0131 spustí chudého testu nepretržite, keď sú splnené vyššie uvedené podmienky po dobu 2 sekúnd. P0131 Power Obohatenie test Povoliť DTC P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0121, P0122, P0123, P0128, P0201, P0202, P0203, P0204, P0205, P0206, P0220, P0222, P0223, P0442, P0443, P0446, P0449, P0455, P0496, P1516, P2101, P2119, P2135, P2176 nie sú nastavené. Parameter zapaľovania 1 signálu je medzi 10-18 volty. Parameter paliva Snímač hladiny je viac ako 10 percent. Parameter Engine Run Time je viac ako 30 sekúnd. DTC P0131 spustí napájací obohatenie testu nepretržite, keď sú splnené vyššie uvedené podmienky po dobu 2 sekúnd.