VIDEO

Informace

Nissan

Nissan U1000

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

Nissan U1000

Basic error definition

kyslík (A F) Signál snímača Stuck Lean (banka 1, snímač 1)

Cause of DTC

Sledovanie beží vždy, keď tieto kódy DTC nie sú prítomné: P0016, P0018 (systém banky VVT 1, 2 - posunutie) P0017, P0019 (systém banky výfukových VVT 1, 2 - posunutie) P0031, P0032, P0051, P0052 (AF senzor ohrievač ) P0102, P0103 (MAF m) P0110, P0112, P0113 (IAT) P0115, P0117, P0118 (snímače ECT) P0120, P0121, P0122, P0123, P0220, P0222, P0223, P2135 (TP čidlo) P0125 (nedostatok ECT pre uzavretá slučka) P0128 (termostat) P0171, P0172, P0174, P0175 (Palivový systém) P0301, P0302, P0303, P0304, P0305, P0306 (vynechávanie zapaľovania) P0335 (CKP senzor) P0451, P0452, P0452 (EVAP systém) P0500 (rýchlosť vozidla senzor) P0505 (Idle regulácia otáčok) detekcia napätia Sensor Monitor (Lean strana porucha) Doba, po naštartovaní motora: 30 sekúnd alebo viac status Palivový systém: So spätnou väzbou snímača detekcie prúdu monitora (vysoký a nízky strana porucha): napätie: 11 V, alebo viac Atmosférický tlak: 76 kPa (570 mm Hg), alebo viac stav snímača AF: Aktivované Kontinuálne doba rezu paliva: 3-10 ECT sekúnd: 167 ° F (75 ° C) alebo viac