P0023 - Camshaft Position Actuator "B" Circuit (Banki 2)

P0023 - Camshaft Position Actuator "B" Circuit (Banki 2)

Mapepala a OBD-II DTC

"B" Camshaft Timing Actuator Chain (Bank 2)

Kodi izi zikutanthauzanji?

Izi Diagnostic Trouble Code (DTC) ndi njira yofalitsira, zomwe zikutanthauza kuti imagwira ntchito pamagalimoto okhala ndi OBD-II kuphatikiza Toyota, VW, Ford, Dodge, Honda, Chevrolet, Hyundai, Audi, Acura, etc. D.

Code P0023 imatanthawuza zigawo za VVT (Variable Valve Timing) kapena VCT (Variable Valve Timing) ndi PCM yagalimoto (Powertrain Control Module) kapena ECM (Engine Control Module). VVT ndiukadaulo womwe umagwiritsidwa ntchito mu injini kuti ipatse mphamvu kapena kuchita bwino pazigawo zosiyanasiyana zogwirira ntchito.

Amakhala ndi valavu yowongolera mafuta (OCV), yotchedwanso solenoid valve, ndi zinthu zina. Gwero ili likunena bwino kwambiri:

Udindo camshaft (CMP) actuator umalamulidwa ndi powertrain ulamuliro gawo (PCM) kudzera dera ulamuliro mkulu ndi dera otsika Buku. Dera lolamulira kwambiri limatumiza chizindikiro cha 12V pulse width modulated (PWM) kuchokera ku PCM kupita ku CMP actuator solenoid kuwongolera kuchuluka kwamafuta amafuta kupita ku cam phase shifter. Dera lofotokozera zamagetsi ochepa limagwiritsidwa ntchito ngati dera lobwerera. PCM imatha kuwunika momwe magwiridwe antchito amayang'anira komanso mayendedwe otsika. PCM ikazindikira kutseguka, kufupikira pansi, kapena kufupikira pamagetsi, DTC P0023 ikhazikika.

Camshaft "B" amatanthauza camshaft yamanzere, yakumanja kapena yakumbuyo (monga amawonera pampando wa driver). Banki 2 ikuimira mbali ya injini yomwe ilibe yamphamvu # 1.

Zizindikiro

Zizindikiro zimaphatikizapo:

• Check Engine Light (Nyali Yosazindikiritsa Yoyatsa) ndiyomwe ili
• Kusuntha kovuta
• Zizindikiro zina amathanso kupezeka

zifukwa

Khodi ya P0023 itha kutanthauza kuti chimodzi kapena zingapo mwazimene zachitika:

• Opunduka vavu ulamuliro mafuta (OCV)
• Dera lotseguka kapena lalifupi mu OCV / solenoid valve
• Kompyuta Yowonongeka (PCM)

Mayankho otheka

Mwachidziwikire, muyenera kufunsa buku lanu lothandizira pafakitole kuti mupeze mayendedwe ndi mtundu wa mtunduwo. Muyenera kugwiritsa ntchito digito volt ohm mita (DVOM) ndikuyesa kulimbana kwa malo pamagetsi a camshaft control valve (OCV). Tchulani mafotokozedwe aku fakitole kuti muone ngati kuli koyenera, m'malo mwa msonkhano wa OCV. Gwiritsani ntchito DVOM kuti muwone zolumikizira, zolumikizira, ndi zina zambiri, kuchokera ku OCV kubwerera ku PCM.

Ma DTC ena a Camshaft: P0011 - P0012 - P0020 - P0021 - P0022

Zokambirana zokhudzana ndi DTC

• GM P0023 KODINdasintha ma VVTs onse anayi mu 2010 Camaro, V6, LLT Injini. Code P0023 imawonekera ku bank 2 exhaust cam solenoid. Ndayesa zida zitatu zatsopano za VVT pamalopo ndipo nambala iyi imawonekera nthawi zonse. Ndili ndi VVTs yoyambirira yojambulidwa. Ndikabweza chimodzi mwazida ndi zida zankhondo ku ... 

Mukufuna thandizo lina ndi nambala yanu ya p0023?

Ngati mukufunabe thandizo ndi DTC P0023, lembani funso mu ndemanga pansipa pamutuwu.

ZINDIKIRANI. Izi zimaperekedwa kuti zidziwitse zokha. Sikuti tizigwiritsa ntchito ngati malingaliro okonzanso ndipo sitili ndi udindo pazomwe mungachite pagalimoto iliyonse. Zomwe zili patsamba lino ndizotetezedwa ndi zovomerezeka.