I-air conditioner emotweni ishaya ngokushisa
Okuqukethwe
- Kungani umoya oshisayo uphuma ku-air conditioner ungene emotweni?
- Unganquma kanjani ukuthi kungani i-air conditioner emotweni ishaya umoya oshisayo?
- Imibuzo evame ukubuzwa
- Kungani i-air conditioner ikhiqiza umoya ofudumele?
- Kungani i-air conditioner iphephetha ngokubanda ngakolunye uhlangothi futhi ishise ngakolunye?
- I-air conditioner isebenza lapho ihamba, kodwa esiminyaminyeni sezimoto ishayela umoya oshisayo. Kungani?
- Kungani i-air conditioner iqala ukushisa imizuzwana embalwa ngemva kokuvulwa?
- I-air conditioner ishaya ngokushisa - ingabe i-compressor ingashisa ngokweqile?
Lapho kuqala inkathi yasehlobo, abanikazi bezimoto bavame ukubhekana nenkinga: i-air conditioner ayipholi umoya ekushiseni okufunayo. Ngokuvamile lokhu kuhlotshaniswa nayo ukungasebenzi kahle kwe-compressor, ukushayela kwe-damper yokulawula ukugeleza komoya kwesistimu yokungenisa umoya yangaphakathi noma ngokulungiswa kusenesikhathi kwesistimu ye-air conditioning.
Isihloko sethu sizosiza ukuthola ukuthi kungani umoya oshisayo uvunguza emiseleni yomoya esikhundleni sokubanda, kanye nokubona nokulungisa ukuphuka.
Kungani umoya oshisayo uphuma ku-air conditioner ungene emotweni?
Kunezizathu ezimbili eziyisisekelo zokuthi kungani i-air conditioner emotweni ingapholi:
Схема системы кондиционера в автомобилю, нажмите для увеличения
- i-air conditioner ngokwayo inephutha;
- Umoya opholile awudluli endaweni yabagibeli ngenxa ye-damper engalungile yesistimu yokukhipha umoya.
ukuze uthole ukuthi kungani i-air conditioner emotweni ishisa, hlola ingabe i-compressor ixhunyiwe? uma ivuliwe. Ngesikhathi sokuxhuma, i-clutch yayo kufanele yenze ukuchofoza, futhi i-compressor ngokwayo kufanele iqale ukusebenza nge-hum ethule eyisici. Ukungabikho kwale misindo kubonisa ngokusobala inkinga yokubamba noma i-compressor ngokwayo. Ezimotweni ezine-ICE ngaphansi kwamalitha angu-2,0 uma i-compressor isebenza inzuzo izokhula futhi uzozwa ukuncipha kwamandla.
Uma i-compressor ivuleka, kodwa i-air conditioner emotweni ishaya umoya ofudumele, hlola ngokuthinta amapayipi lapho isiqandisi sihamba khona. Ishubhu (elijiyile) engena ngalo ku-evaporator, okuholela e-salon kufanele kube kubanda, futhi ukubuyela emuva - kufudumele. Emamodeli amaningi, lapho i-air conditioner ivuliwe, i-fan ku-radiator iqala ngokushesha.
Ungasibheka kanjani isimo se-auto-air ngemizuzu emi-5: ividiyo
Uma i-compressor isebenza, izinga lokushisa lamapayipi lihlukile, i-radiator ishaywa yi-fan, kodwa i-air conditioner emotweni ishaya umoya oshisayo - hlola ukusebenza kwe-damper futhi unake isimo sesihlungi se-cabin. Shintsha izilungiselelo zesimo sezulu, bheka ukuthi izinga lokushisa lokugeleza okuvela emigodini yomoya liyashintsha yini.
futhi gcina iso kumsindo we-cabin fan lapho ulungisa ukuxubana komoya. Kufanele ishintshe kancane lapho ama-dampers ehamba, njengoba isimo sokuhamba komoya sishintsha. Ukuchofoza okuthambile nakho kuvame ukuzwakala lapho ishutha ihanjiswa. Ukungabikho kwale misindo kubonisa ukwehluleka kwejoyinti eliminyene noma i-servo.
Zonke izizathu zokuthi kungani i-air conditioner emotweni ivuthela umoya oshisayo zifingqiwe etafuleni elingezansi.
I-air conditioner ishaya umoya oshisayo: izimbangela zokwehluleka
| ukuphuka | Imbangela | Izimpawu |
|---|---|---|
| I-Compressor noma i-A/C fan fuse ivuthelwe | Ukwanda kwamandla | Uma i-air conditioner ivuliwe, i-compressor ne-fan ayivuli. Uma inkinga iku-wiring, i-compressor / fan, lapho inikwe amandla ngokuqondile ebhethri, izoqala ukusebenza. |
| Ukujikeleza okufushane kuzintambo | ||
| I-Jamming fan noma i-clutch | ||
| Ukucindezela okuphansi kwesiqandisi ohlelweni | Ukuvuza kwe-Freon ngenxa yokucindezeleka kwesifunda | Ошибки кондиционера в бортовом компьютере. Трубки кондиционера и его внешний радиатор имеют температуру, близкую к температуре окружающей среды. При разгерметизации из-за трещины в зоне утечки на трубке могут быть масляные подтеки, запотевание. |
| Ukupholisa okubuthakathaka kwe-condenser (i-radiator yangaphandle ye-air conditioner) | I-condenser ivalwe ukungcola okuvela ngaphandle | I-radiator ye-air conditioner (evame ukufakwa eduze kwe-radiator yenjini) ibonisa ukungcola, amaqabunga nezinye izimila, njll. |
| Ifeni ye-condenser ehlulekile | I-fan eseduze ne-radiator ye-air conditioner ayivuli, ngisho noma uvula ukwehla okukhulu kwezinga lokushisa (isibonelo, ukusuka ku-+30 kuya ku-+15) emotweni emile. | |
| Amaphaseji e-condenser avaliwe | Irediyetha ye-air conditioner inezinga lokushisa elingalingani lapho lithintwa. | |
| I-Compressor ayixhumi | I-compressor pulley ephukile | Izingxenye ze-air conditioner (amashubhu, i-radiator) zinezinga lokushisa elifanayo, umsindo wesici se-compressor awuzwakali. Imisindo ye-metallic engenzeka, i-squeaking kusukela ohlangothini lwe-pulley, nakuba yona ngokwayo ijikeleza. |
| I-compressor eqinile | Ibhande elishayela i-compressor liqala ukukhala futhi lishaye ikhwelo lapho kuvulwa i-air conditioner. I-compressor pulley iyajikeleza lapho isistimu yesimo sezulu icishiwe, kodwa iyama ngemva kokuvulwa. | |
| I-Compressor clutch yehlulekile | I-compressor pulley ijikeleza ngokukhululekile lapho i-motor isebenza, kodwa i-compressor ngokwayo ayisebenzi. Uma uzama ukuvula isimo somoya, awukwazi ukuzwa ukuchofoza neminye imisindo yesici yokuxhuma i-clutch. | |
| Ukugxumeka kwe-heater damper (isitofu) | Ukuphuka kwekhebula noma ukuphuka kwe-traction | Akukho ukusabela kushintsho endaweni yesilawuli sezinga lokushisa. Ezingeni eliphansi lokushisa lomoya langaphandle, umoya opholile uphuma emiseleni yomoya, ngemva kokufudumala injini evuthayo yangaphakathi iyafudumala, bese iyashisa. |
| ukwehluleka kwe-servo | ||
| Ukuhluleka kwenzwa ye-A/C | Ukulimala komshini kunzwa noma izintambo | Izinzwa ezinephutha zingabonwa ngokuxilonga ikhompyutha nezinye izindlela. Amakhodi wephutha P0530-P0534, ngaphezu kwalokho kungase kube namakhodi anegama avela kubakhiqizi bezimoto. |
| Ibhande eliphukile | Ukugqokwa kwamabhande | Lapho ibhande lokushayela liphuka (imvamisa kuvame ukunamathiselwe), i-compressor ayipholi. Uma ibhande ledrayivu labelwa ne-alternator, akukho ukushajwa kwebhethri. Emotweni ene-power steering, isiteringi siyaqina. |
| I-air conditioning compressor wedge, ijeneretha noma isiteringi samandla | Izimpawu ezifanayo nezingenhla kanye nokubuya kwenkinga ngemva kokushintshwa kwebhande. Ngokungezwani okubuthakathaka, kunzima ukuthi isiqalisi siqale injini, ibhande liqala ukushaya ikhwela, futhi elinye lama-pulleys okunamathiselwe lizobe limile. |
Unganquma kanjani ukuthi kungani i-air conditioner emotweni ishaya umoya oshisayo?
Ukuxilongwa kwe-air conditioner yomshini wokwenza ngokwakho: ividiyo
Ukuze kutholwe izizathu zokuthi kungani ukulawulwa kwesimo sezulu kuqhumisa umoya oshisayo, kunamaphutha angu-7 ayisisekelo e-air conditioner.
Ukuze uthole ukuxilongwa okuphelele kwe-air conditioner yomshini, udinga:
- isithwebuli esizenzakalelayo sokuxilongwa kwekhompyutha;
- I-flashlight ye-UV noma idivayisi ekhethekile ethola ukuvuza kwe-freon;
- ikhithi yesevisi enama-gauge okucindezela ukuze kunqunywe ukuba khona kwe-freon ohlelweni;
- multimeter;
- umsizi.
Ihlola ama-fuses
Okokuqala, udinga ukuhlola amafuse anesibopho sokusebenza kwesimo sezulu - umdwebo osesembozweni sebhokisi le-fuse uzokuvumela ukuthi uthole ezifanele. Uma i-fuse ishaya ngokushesha ngemva kokushintshwa, lokhu kubonisa isifunda esifushane ku-wiring noma i-clutch eboshiwe noma i-compressor.
Ukuxilongwa kwekhompyutha nokufunda amaphutha
Расшифровка ошибки P0532 в программе FORScan, нажмите для увеличения
Ukunquma ukuthi kungani i-air conditioner ishisa, amakhodi ayo ephutha enjini ye-ECU azosiza, engafundwa yisithwebuli se-OBD-II esifana ne-Launch noma i-ELM-327 kanye nesofthiwe ehambisanayo:
- I-P0530 - inzwa yokucindezela kumjikelezo wefriji (freon) ayilungile;
- I-P0531 - ukufundwa okungalungile kwenzwa yokucindezela, ukuvuza kwe-freon kungenzeka;
- I-P0532 - ingcindezi ephansi kwinzwa, ukuvuza okungenzeka kwe-freon noma izinkinga nge-wiring yenzwa;
- I-P0533 - inkomba yokucindezela okuphezulu, ukulimala okungenzeka kwinzwa noma izintambo zayo;
- I-P0534 - Kutholwe ukuvuza kwesiqandisi.
Sesha ukuvuza kwe-freon
Ukuthola ukuvuza kwe-freon kusetshenziswa imisebe ye-UV
Ama-smudges kawoyela kanye nenkungu yamapayipi kanye nokuhlangana kwawo kusiza ukwenza indawo yokuvuza kwe-freon, ngoba ngaphezu kwesiqandisi, kukhona uwoyela omncane kumjikelezo wokugcoba i-compressor.
Ukuze kukale ingcindezi ye-freon kanye nokushajwa kabusha isistimu zidinga ukufakwa okukhethekile. Izinsizakalo zochwepheshe zizobiza ama-ruble ayizinkulungwane ezingu-1-5, kuye ngokuthi yinkimbinkimbi yokulungisa, uma ikhona. Ukuze uzilinganisele ngokwakho futhi ugcwalise kabusha isiqandisi, uzodinga ikhithi yesevisi (cishe ama-ruble ayizinkulungwane ezingu-5) kanye nekani le-freon (cishe ama-ruble angu-1000 nge-R134A freon).
Ukuhlolwa kwe-Condenser
Ifeni ngeke ikwazi ukupholisa i-condenser evalwe ngemfucumfucu
Uma kungekho amaphutha kanye nokuvuza kwe-freon, kodwa i-air conditioner ishayela umoya oshisayo, udinga ukuhlola i-condenser. Ngezinye izikhathi udinga umgodi noma i-lift ukuze ufinyelele kuwo, futhi kwezinye izimo udinga ngisho nokukhipha i-grille kanye / noma i-bumper yangaphambili.
Uma unokufinyelela, ungakwazi ukuzwa i-condenser, okufanele ifudumale ngokulinganayo. Kodwa, ngeshwa, ngenxa yokusondelana ne-radiator eyinhloko, ukuxilongwa okujwayelekile kwe-tactile kunzima kakhulu. Ivele ifudumale kusuka kwamanye ama-node ekhomishini yenjini, ngakho-ke kungenzeka ukuhlola i-radiator qualitatively (isibonelo, ukuvala) kuphela enkonzweni.
Ivalwe ngamaqabunga, uthuli, izinambuzane nezinye imfucumfucu, i-condenser kufanele igezwe nge-detergent ekhethekile kanye nomshini wokushisa ophezulu. lokhu kufanele kwenziwe ngokuqapha, ukuze ungafaki ama-lamellas. Ukuze wenze lokhu, nciphisa ingcindezi bese ubeka i-sprayer engekho eduze kuka-30 cm ukusuka phezulu.
Ihlola idrayivu ye-compressor
Ukuhlolwa okubonakalayo kwebhande lokushayela kanye ne-compressor pulley
Hlola ibhande lokushayela (ngokuvamile futhi uphendulela i-alternator nesiteringi samandla) ukuze uthole ubuqotho. Uma ibhande likhululekile noma liphukile, ngaphezu kwe-air conditioner, kuzoba nezinkinga ngamanode angenhla.
Ngaphambi kokufaka ibhande, hlola ukujikeleza kwawo wonke ama-pulleys. Vula ijeneretha, isiteringi samandla, i-compressor ye-air conditioning ngesandla ukuze uqiniseke ukuthi enye yalezi zingxenye ayiminyanisiwe. Ukuze uhlole i-compressor ngokwayo, kuzodingeka usebenzise ama-volts angu-12 ku-clutch yayo ngenkani noma uzame ukuvula i-air conditioner uma imoto isebenza ngebhethri ngaphandle kwebhande.
I-Compressor Diagnostics
Uma ukuxilongwa ngokusho kwamaphuzu adlule akuzange kuveze izinkinga, kodwa i-air conditioner ayipholi, isebenza njenge-fan futhi iqhuma ngokufudumele, hlola ukuthi i-compressor yayo isebenza yini. Cela umsizi ukuthi ahlale endaweni yabagibeli futhi, ngokuyala, cindezela inkinobho ye-AC, kuyilapho wena uvula i-hood futhi ulalele i-compressor.
Ukuxilongwa kwe-compressor yomshini wokuzenzela: ividiyo
Lapho i-air conditioner ivuliwe, i-compressor kufanele iqale ukusebenza, lokhu kuboniswa yi umsindo wokuxhuma kwe-clutch kanye nesici futha umsindo. Ukushaya ikhwela, umsindo nokunganyakazi kwe-compressor pulley kukhona uphawu lokujama kwakhe.
Uma kungenzeki lutho lapho umsizi evula isimo somoya, lokhu kubonisa izinkinga ngedrayivu (solenoid, actuator) ye-clutch noma nge-wiring yayo. I-multimeter izosiza ukuhlukanisa eyokuqala neyesibili. Ukuvula isihloli ukuze ulinganise amandla akhona (ibanga le-DC elifika ku-20 V kumamodeli ngaphandle kokutholwa okuzenzakalelayo), udinga ukukhipha i-chip ekuhlanganiseni bese uxhuma ama-probe ezintanjeni eziholayo (ngokuvamile kuba nezi-2 kuphela). Uma, ngemva kokuvula i-air conditioner, kuvela ama-volts angu-12, inkinga ingaphakathi i-clutch ngokwayouma kungekho voltage, ukuthumela kwakhe.
Uma kunezinkinga ku-wiring ye-clutch, ungakwazi ukuqeda okunye ukuphuka ngokuvula i-air conditioner bese uyixhuma ngqo ebhethri (okungcono nge-fuse engu-10 A). Uma engekho amanye amaphutha I-compressor kufanele isebenze.
Ukuhlola abalandeli
Uma uvula i-air conditioner ngemoto emile, ifeni yerediyetha kufanele ivule. Isimo lapho, lapho kuvulwe i-air conditioner, umoya ofudumele uvunguza endaweni yokupaka nokushayela kancane, futhi kubanda emgwaqeni omkhulu, ngokuvamile kuvela ngokuqondile. ngenxa yokuntuleka kokugeleza komoya okuphoqelekile. Ukusebenza kwefeni nezintambo kuhlolwa ngendlela efanayo nezixhumo, kusetshenziswa isihloli nokuxhumana okuqondile nebhethri.
Ukuhlola ama-dampers wesistimu yezulu
Idrayivu yokupholisa umoya kuVolkswagen Passat
Esimweni lapho umoya obandayo ungaphumi usuka ku-air conditioner uye emotweni, futhi wonke amasheke adlule awazange aveze lutho, kunamathuba amaningi okuba nezinkinga ngokusebenza kwama-dampers alawula ukugeleza komoya ohlelweni lwesimo sezulu.
Kumamodeli amaningi anamuhla, ayikho i-valve ye-radiator ye-heater yangaphakathi, ngakho-ke ihlala ishisa. Lapho i-damper ebhekele ukufakwa kwesitofu iminyene, umoya ofudumele ugeleza usuka emiseleni yomoya uye emotweni lapho isipholile somoya sisebenza.
Ekulawulweni kwesimo sezulu kwanamuhla, ama-dampers kanye nezilawuli zenziwa ngendlela yama-servo drives. Ukuxilongwa kungenziwa ngokusebenzisa izinhlelo ezikhethekile, kodwa ukuhlola ama-dampers nama-actuator awo, ukuhlukaniswa okuyingxenye kwamapayipi omoya, futhi ngezinye izikhathi iphaneli yangaphambili yemoto, iyadingeka.
Ukuxilongwa ngengcindezi ohlelweni lwe-air conditioning
Uma unesethi yesevisi yokuhlonza ama-air conditioner emoto, ungabheka izimbangela zomoya oshisayo ophuma emiseleni yomoya ngokuya ngokufundwa kwezinsimbi. Inhlanganisela yezici ikhonjisiwe kulelithebula elingezansi.
Isifunda esisizayo sokunquma ingcindezi ohlelweni usebenzisa ama-gauge okucindezela
Ukuxilongwa kwe-air conditioner emotweni ngengcindezi kanye nezinga lokushisa ohlelweni
| Ingcindezi kusekethe L (ingcindezi ephansi) | Ingcindezi kusekethi H (umfutho ophezulu) | Izinga lokushisa leshubhu | Ukuphuka okungenzeka |
|---|---|---|---|
| Phansi | Phansi | Ufudumele | I-Freon ephansi |
| Phezulu | Phezulu | Ufudumele | Ukushajwa kabusha okupholile |
| Phezulu | Phezulu | Kuhle | Ukushaja kabusha noma ukufaka emoyeni isekethe |
| Jwayelekile | Jwayelekile | Ufudumele | Umswakama ohlelweni |
| Phansi | Phansi | Ufudumele | I-valve yokwandisa ebambekile |
| Ipayipi le-condensate elivalekile | |||
| Isekhethi evalekile noma encinzwe umfutho ophezulu H | |||
| Phezulu | Phansi | Ufudumele | I-Compressor noma i-valve yokulawula ayisebenzi kahle |
Imibuzo evame ukubuzwa
Kungani i-air conditioner ikhiqiza umoya ofudumele?
Izimbangela eziyinhloko: ukuvuza kwesiqandisi, ukwehluleka kwefeni ye-condenser, i-damper wedge, ukwehluleka kwe-compressor noma i-clutch. Ukuxilongwa okujulile kuphela kuzosiza ukucacisa ngokunembile imbangela.
Kungani i-air conditioner iphephetha ngokubanda ngakolunye uhlangothi futhi ishise ngakolunye?
Ezimweni eziningi, uphawu olunjalo lubonisa ukusebenza okungalungile kwama-dampers wesistimu ye-ventilation esabalalisa ukugeleza komoya.
I-air conditioner isebenza lapho ihamba, kodwa esiminyaminyeni sezimoto ishayela umoya oshisayo. Kungani?
Lapho i-air conditioner ivunguza noma ibanda noma ifudumele, kuye ngesivinini sokunyakaza, inkinga ivame ukuba ku-condenser (irediyetha ye-air conditioner) noma ifeni yayo. Ngejubane eliphansi futhi lapho imile, ayisusi ukushisa ngokweqile, kodwa ngesivinini ipholisa ngokuphumelelayo ukugeleza komoya, ngakho inkinga iyanyamalala.
Kungani i-air conditioner iqala ukushisa imizuzwana embalwa ngemva kokuvulwa?
Uma i-air conditioner ishisa ngokushesha ngemva kokuyivula, lokhu kujwayelekile, futhi ayizange ifake imodi yokusebenza. Kodwa uma le nqubo iqhubeka isikhathi esingaphezu kweminithi elingu-1, lokhu kubonisa ukucindezela okuphansi kumjikelezo ngenxa yokuntuleka kwe-freon, ukusebenza okungasebenzi kahle kwe-compressor noma i-condenser.
I-air conditioner ishaya ngokushisa - ingabe i-compressor ingashisa ngokweqile?
Uma singekho isiqandisi esanele ohlelweni, i-compressor izoshisa kakhulu. Ngesikhathi esifanayo, ukugqoka kwayo kuyashesha, ingcindezi edalwe iyancipha ngokuhamba kwesikhathi, futhi inkinga yokungasebenzi kahle kwesistimu ye-air conditioning iyanda.
