P0083 B2 RialĂș Comhla Sceite Ciorcad Solenoid Ard
Ăbhar
P0083 B2 RialĂș Comhla Sceite Ciorcad Solenoid Ard
Bileog SonraĂ OBD-II DTC
Leibhéal ard comhartha i gciorcad comhla solenoid an rialaithe comhla sceite (Banc 2)
Cad a chiallaĂonn sĂ© seo?
Is cĂłd cineĂĄlach powertrain OBD-II Ă© an cĂłd seo, rud a chiallaĂonn go mbaineann sĂ© le gach dĂ©antĂșs agus samhail feithiclĂ (1996 agus nĂos nuaĂ), cĂ© go bhfĂ©adfadh cĂ©imeanna deisiĂșchĂĄin ar leith a bheith difriĂșil ag brath ar an tsamhail.
Maidir le feithiclĂ atĂĄ feistithe le cĂłras uainiĂșchĂĄin comhla inathraithe (VVT), dĂ©anann an modĂșl rialaithe innill / modĂșl rialaithe powertrain (ECM / PCM) monatĂłireacht ar shuĂomh an chamshaft trĂ leibhĂ©al ola an innill a choigeartĂș leis an solenoid rialaithe suĂmh camshaft. DĂ©antar an solenoid rialaithe a rialĂș le comhartha modĂșlach leithead cuisle (PWM) Ăłn ECM / PCM. DĂ©anann an ECM / PCM monatĂłireacht ar an gcomhartha seo agus mĂĄ tĂĄ an voltas os cionn na sonraĂochta, socraĂonn sĂ© an DTC seo agus casann sĂ© an MIL air.
TagraĂonn Banc 2 do thaobh an innill nach bhfuil sorcĂłir #1 ann - bĂ cinnte seiceĂĄil de rĂ©ir shonraĂochtaĂ an mhonarĂłra. TĂĄ an solenoid rialaithe comhla sceite suite de ghnĂĄth ar thaobh iomadĂșil sceite an ceann sorcĂłra. TĂĄ an cĂłd seo cosĂșil le cĂłid P0081 agus P0082. FĂ©adfaidh P0028 a bheith ag gabhĂĄil leis an gcĂłd seo freisin.
comharthaĂ
FĂ©adfaidh na comharthaĂ a bheith san ĂĄireamh:
- TĂĄ Solas Inneall SeiceĂĄla (Lampa TĂĄscaire MĂfheidhmithe) ar siĂșl
- Is fĂ©idir leis an gcarr fulaingt Ăł luasghĂ©arĂș lag agus ĂdiĂș breosla laghdaithe.
CĂșiseanna fĂ©ideartha
I measc na gcĂșiseanna fĂ©ideartha a dâfhĂ©adfadh a bheith ag DTC P0083 tĂĄ:
- Droch-cheangal nĂł dĂcheangal an Ășim sreangĂșchĂĄin
- Ciorcad oscailte an solenoid rialaithe
- Ciorcad gearr chun cumhachta
- ECM lochtach
CĂ©imeanna diagnĂłiseacha
Ăim Sreangaithe - SeiceĂĄil do naisc Ășim sreangaithe scaoilte, lorg creimthe nĂł sreanga scaoilte do chĂłnaisc. DĂ©an na nascĂłirĂ Ășmacha a dhĂcheangal Ăłn solenoid agus PCM ag baint ĂșsĂĄide as an lĂ©arĂĄid sreangaithe, aimsigh na sreanga + agus - chuig an solenĂłideach. Is fĂ©idir an solenoid a thiomĂĄint Ăłn taobh talĂșn nĂł Ăłn taobh cumhachta, ag brath ar an iarratas. DĂ©an tagairt do na lĂ©arĂĄidĂ sreangĂș mhonarcha chun an sreabhadh cumhachta sa chiorcad a chinneadh. Agus ĂșsĂĄid ĂĄ baint agat as voltmhĂ©adar digiteach/ĂłmmhĂ©adar (DVOM) chuig an socrĂș Ohm, seiceĂĄil an fhriotaĂocht idir gach foirceann den sreang. DâfhĂ©adfadh oscailt sa sreangĂș, nasc scaoilte, nĂł teirminĂ©al a bheith ag dul thar an teorainn ar an DVOM.
RialĂș Solenoid - Leis an leas a bhaint as an solenoid dĂcheangailte, ag baint ĂșsĂĄide as an DVOM a leagtar go ohms, seiceĂĄil an fhriotaĂocht idir gach ceann de na crĂochfoirt leictreach ar an solenoid rialaithe fĂ©in. Bain ĂșsĂĄid as sonraĂochtaĂ monarchan nĂł solenoid rialaithe atĂĄ ar eolas go maith, mĂĄ tĂĄ sĂ© ar fĂĄil, chun a fhĂĄil amach an bhfuil friotaĂocht sa solenoid. MĂĄ tĂĄ teorainn rĂł-Ăseal nĂł friotaĂocht an-Ăseal ag an DVOM, is dĂłcha go bhfuil an solenoid go dona.
Gearr go dtĂ an chumhacht - DĂnasc an Ășim Ăłn PCM/ECM agus aimsigh na sreanga chuig an solanĂłideach rialaithe. Agus an DVOM socraithe go volta, ceangail an luaidhe dhiĂșltach den talamh agus an luaidhe dhearfach go dtĂ an sreang(s) leis an solenoid rialaithe. SeiceĂĄil le haghaidh voltas, mĂĄ tĂĄ sĂ© i lĂĄthair, d'fhĂ©adfadh go mbeadh gearr chun cumhacht sa Ășim sreangaithe. Aimsigh gearr chun cumhachta trĂ na nascĂłirĂ Ășmacha a dhĂphlugĂĄil agus seiceĂĄil an sreangĂș ar ais go dtĂ an solanĂłideach.
PCM/ECM - MĂĄ tĂĄ gach solenoid sreangaithe agus rialaithe ceart go leor, beidh sĂ© riachtanach monatĂłireacht a dhĂ©anamh ar an solenoid agus an t-inneall ag rith trĂ na sreanga a sheiceĂĄil leis an PCM/ECM. Ag baint ĂșsĂĄide as uirlis scanadh chun cinn a lĂ©ann feidhmeanna innill, monatĂłireacht a dhĂ©anamh ar an timthriall dualgas atĂĄ leagtha sĂos ag an solenoid rialaithe. Beidh sĂ© riachtanach an solenoid a rialĂș agus an t-inneall ag rith ar luasanna agus ualaĂ innill Ă©agsĂșla. Ag baint ĂșsĂĄide as oscilloscope nĂł ilmhĂ©adar grafach a leagtar ar an timthriall dualgas, ceangail an sreang diĂșltach le talamh maith ar a dtugtar agus an sreang dearfach le haon teirminĂ©al sreang ar an solenoid fĂ©in. Ba cheart go mbeadh an lĂ©amh ilimĂ©adair ag teacht leis an timthriall dualgais sonraithe ar an uirlis scanadh. MĂĄ tĂĄ siad os coinne, fĂ©adfar an polaraĂocht a aisiompĂș - ceangail an sreang dearfach ar thaobh eile na sreinge leis an solenoid agus dĂ©an an tĂĄstĂĄil arĂs le seiceĂĄil. MĂĄ bhĂonn an comhartha a bhraitear Ăłn PCM ar siĂșl i gcĂłnaĂ, fĂ©adfaidh an PCM fĂ©in a bheith lochtach.
Plé gaolmhar DTC
- NĂl aon ĂĄbhar gaolmhar inĂĄr bhfĂłraim faoi lĂĄthair. Post ĂĄbhar nua ar an bhfĂłram anois.
Tuilleadh cabhrach uait le do chĂłd p0083?
MĂĄ theastaĂonn cĂșnamh uait fĂłs le DTC P0083, cuir ceist sna tuairimĂ thĂos faoin alt seo.
NĂTA. Cuirtear an fhaisnĂ©is seo ar fĂĄil chun crĂocha faisnĂ©ise amhĂĄin. NĂl sĂ© beartaithe Ă© a ĂșsĂĄid mar mholadh deisiĂșchĂĄin agus nĂlimid freagrach as aon ghnĂomh a dhĂ©anann tĂș maidir le haon fheithicil. TĂĄ gach faisnĂ©is ar an lĂĄithreĂĄn seo cosanta ag cĂłipcheart.