P0048 Turbo / Supercharger Circuit Control Control Sare

P0048 Turbo / Supercharger Circuit Control Control Sare

Datasheetka OBD-II DTC

Wareegga "A" ee kor -u -qaadaha turbocharger / supercharger, signal sare

Maxay tani micnaheedu tahay?

Xeerkan Dhibaatada Baarista (DTC) waa koodh guud oo la isugu gudbiyo, taas oo macnaheedu yahay inay khuseyso baabuurta OBD-II qalabaysan ee leh supercharger ama turbocharger (Toyota, GMC Chevrolet Duramax, Mazda, Chrysler, Jeep, Ford Powerstroke, iwm).) . Inkasta oo guud ahaan dabeecadda ah, tallaabooyinka dayactirka gaarka ah way kala duwanaan karaan iyadoo ku xiran astaanta / moodeelka.

Turbochargers iyo superchargers waa bambooyin hawo oo hawada ku qasbaya matoorka si ay u kordhiyaan awooda. Chargers-ka sare waxaa kaxeeya suunka matoorka, halka turbochargers ay wataan gaaska qiiqa matoorka.

Baabuur badan oo casri ah oo turbocharged ah ayaa adeegsada waxa loogu yeero variable jometry turbocharger (VGT). Turbocharger -ka noocan ahi wuxuu leeyahay garbo la hagaajin karo oo ku wareegsan bannaanka marawaxadda oo la furi karo lana xiri karo si loo beddelo xaddiga cadaadiska kor u kaca. Tani waxay u oggolaaneysaa turbo -ga in si madaxbanaan loo xakameeyo xawaaraha mishiinka. Gawaaridu inta badan waxay furmaan marka mishiinku culeyskiisu yar yahay oo furan marka culeysku kordho. Meesha daabku waxaa gacanta ku haya moduleka korantada korontada (PCM), badiyaa iyada oo loo marayo solenoid koontaroolka korontada. Jagada turbocharger -ka waxaa lagu go'aamiyaa iyadoo la adeegsanayo dareeraha booska gaarka ah.

Baabuurta isticmaasha turbocharger ama supercharger -ka qaxitaanka caadiga ah ee caadiga ah, kor u qaadista waxaa lagu xakameeyaa qashin -qubka ama qashin -qubka. Furkan ayaa furmaya si uu u sii daayo cadaadiska xoojinta. PCM -gu wuxuu nidaamkan ku kormeeraa dareeraha cadaadiska kor u qaada.

DTC -kan, "A" waxay tilmaamaysaa dhibaato ka jirta qayb ka mid ah wareegga nidaamka ee ma aha calaamad ama qayb gaar ah.

Xeerka P0048 ayaa la dejiyaa marka PCM -du siiso koontoroolka koontaroolka korontada oo sarreeya, ha ahaato mishiinku inuu isticmaalayo turbocharging VGT ama turbocharger / supercharger dhaqameed.

Hal nooc oo ah turbocharger koontaroolka korantada solenoid -ka:

Associated Turbo / Supercharger Engine DTCs:

• P0045 Turbocharger / Supercharger Xakamaynta Xoojinta «A» Wareegga / Furan
• P0046 Turbocharger / Supercharger Xakamaynta Kor u qaadista "A" Rangeit Range / Performance
• P0047 Turbocharger / Supercharger Xakamaynta Xoojinta «A» Wareegga Hoose
• P0049 Turbocharger / Supercharger marawaxadaha xawaaraha badan
• P004A Turbocharger / Supercharger Xakamaynta Kor u qaadista "A" Wareeg aan degganayn / degganayn

Darnaanta xeerka iyo astaamaha

Darnaanta koodkan waa dhexdhexaad ilaa daran. Xaaladaha qaarkood, dhibabyada turbocharger/charger-ka sare waxa ay sababi karaan dhaawac ba'an oo matoorka ah. Waxaa lagu talinayaa in la hagaajiyo koodkan sida ugu dhakhsaha badan.

Astaamaha koodhka P0048 waxaa ku jiri kara:

• Dardar -gelinta xad -dhaafka ah ee dhalisa qarxinta iyo waxyeellada matoorka ee suurtogalka ah
• Hubi Nalka Engine

sababaha

Sababaha suurtogalka ah ee dejinta xeerkan:

• Cillad -xumada kor u qaadeysa / dareeraha booska turbocharger
• Turbocharger / Supercharger cilladaysan
• Xakamaynta khaldan solenoid
• Dhibaatooyinka fiilooyinka
• PCM haleysan
• Vacuum -ka ayaa daata haddii waalka lagu xakameeyo faaruq

Hababka ogaanshaha iyo dayactirka

Ku billow adigoo si indho -indheyn ah u eegaya nidaamka xakamaynta turbocharger iyo turbocharger. Raadi xiriiro dabacsan, fiilooyin waxyeelloobay, dillaac faaruq ah, iwm. Kadib hubi ogeysiiska adeegga farsamada (TSB) ee ku saabsan dhibaatada. Haddii aan waxba la helin, waxaad u baahan doontaa inaad u sii gudubto baadhitaanka nidaamka tallaabo-tallaabo.

Kuwa soo socdaa waa hannaan guud maadaama tijaabinta xeerkani uu ka duwan yahay baabuurka iyo baabuurka. Si aad si sax ah u tijaabiso nidaamka, waxaad u baahan tahay inaad tixraacdo buug -gacmeedka ogaanshaha soo -saaraha.

Xaqiiji hawlgalka nidaamka adoo ku amraya koontaroolka solenoid -ka inuu dib ugu habeeyo aaladda baarista labada dhinac. Kor u qaad xawaaraha mishiinka ilaa qiyaastii 1,200 rpm oo rog rog oo ka saar. Tani waa inay beddeshaa mashiinka RPM -ka iyo aaladda baarista PID -da dareeraha booska sidoo kale waa inuu is beddelaa. Haddii xawaaruhu uu isbedbeddelayo, laakiin booska PID / xakamaynta cadaadiska uusan is beddelin, ka shaki dhibaato xagga dareeraha ama wareegiisa. Haddii RPM -gu aanu is -beddelin, waxaad ka shakisan tahay in dhibaatadu tahay koontaroolka solenoid -ka, turbocharger / supercharger, ama fiilooyinka.

• Si aad u tijaabiso wareegga: ka hubso awoodda iyo dhulka solenoid -ka. Fiiro gaar ah: Markaad samaynayso tijaabooyinkan, solenoid -ka waa in lagu amraa ON qalab aaladda iskaanka. Haddii korontada ama dhulka la waayo, waxaad u baahan doontaa inaad raadiso jaantuska xarigga warshadda si aad u ogaato sababta.
• Fiiri turbocharger / supercharger: ka saar hawo qaadashada si aad u hubiso turbocharger / supercharger inuu yahay wax burburay ama burburay. Haddii waxyeello la helo, beddel qaybta.
• Hubi dareemaha / cadaadiska iyo wareegga: inta badan saddex fiilo waa inay ku xirnaadaan dareeraha booska: awood, dhul iyo calaamad. Hubi in saddexduba joogaan.
• Tijaabi solenoid -ka koontaroolka: Xaaladaha qaarkood, waxaad tijaabin kartaa solenoid -ka adigoo ku hubinaya iska caabin gudaha ah oo leh ohmmeter. Faahfaahinta ka eeg Macluumaadka Dayactirka Warshadda. Waxaad sidoo kale ku xiri kartaa solenoid -ka korontada iyo dhulka si aad u tijaabiso haddii ay shaqeyso.

Wadahadallada DTC ee la xiriira

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Ma u baahan tahay caawimaad dheeraad ah lambarka p0048?

Haddii aad weli u baahan tahay caawimaad DTC P0048, ku dheji su'aal faallooyinka hoose ee maqaalkan.

FIIRO. Macluumaadkan waxaa loo bixiyay ujeeddooyin macluumaad oo keliya. Looguma talagelin in loo isticmaalo talo bixin dayactir annaguna mas'uul kama nihin tallaabo kasta oo aad ku qaaddo baabuur kasta. Dhammaan macluumaadka ku jira boggan waxaa ilaalinaya xuquuqda daabacaadda.