VIDEO

Informace

Cadillac

Cadillac P014A

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

Cadillac P014A

Basic error definition

HO2S Oneskorená reakcia Rich Lean rad 2, snímač 2

Cause of DTC

P013A P013C, P013E alebo P014A Pred ECM nahlásiť DTC P013A, alebo P013C zlyhal, DTC P013E, P014A, P2270 a P2272 je nutné spustiť a prejsť. Predtým, než ECM môže oznámiť DTC P013E alebo P014A zlyhal, DTC P2270 a P2272 sa musí spustiť a prejsť. DTC P0030, P0036, P0053, P0054, P0101, P0102, P0103, P0106, P0107, P0108, P0120, P0121, P0122, P0123, P0131, P0132, P0133, P0134, P0135, P0137, P0138, P013A, P013B, P013E, P013F , P0140, P0141, P0171, P0172, P0201, P0202, P0203, P0204, P0220, P0222, P0223, P0300, P0442, P0443, P0446, P0449, P0455, P0496, P1133, P1174, P1516, P2101, P2119, P2135, P2176 , P2270, P2271, P2A00 nie sú nastavené. Zapaľovanie 1 Napätie sa pohybuje medzi 10-18 volty. Učený odporový ohrievač je platný. Hladina paliva je vyššia ako 10 percent. Doba chodu motora je rovná alebo väčšia ako 5 minút. Plynového pedálu (APP) je stabilný. Je použitá spojku meniča krútiaceho momentu (TCC). DTC P013A spustí raz za zapaľovacie cyklus, počas dobehu prerušenie dodávky paliva (DFCO), keď sú splnené vyššie uvedené podmienky.