Zotheka kuwonongeka kwa immobilizer

Ngati pali zizindikiro za kusagwira ntchito kwa immobilizer, ndi bwino kuti azindikire osati chipangizo palokha, chinsinsi, komanso jenereta ndi galimoto batire. Ngati magetsi a mains ndi otsika kwambiri, muyenera kukonza vutoli kaye.

Mitundu yazovuta

Zowonongeka mu ntchito ya galimoto immobilizer unit akhoza kugawidwa m'magulu awiri: mapulogalamu ndi hardware. Pachiyambi choyamba, mavuto angakhalepo pakuwonongeka kwa mapulogalamu omwe amatchulidwa mu gawo lolamulira injini. The immobilizer muyezo akhoza kulephera chifukwa desynchronization pakati pa unit ndi fungulo.

Zolakwa ndi zolephera za chikhalidwe cha hardware, monga lamulo, zimaphatikizapo kulephera kwa microcircuit kapena kiyi yolamulira dongosolo. Ngati dera liri lolimba, ndiye kuti chifukwa chake chikhoza kukhala kusweka kwa mabasi olankhulana omwe ali ndi udindo wosinthanitsa chidziwitso pakati pa zinthu za jammer. Kaya kalasi ya kuwonongeka, mwatsatanetsatane diagnostics ndi kukonza chipangizo kapena kiyi adzafunika.

Kuthetsa Mavuto kwa Immobilizer

Musanakonze kuwonongeka kwa blocker, muyenera kuchita izi:

1. Mtengo wa batri. Ngati batire ili yochepa, immobilizer ikhoza kusagwira ntchito bwino. Batiri likachepa, liyenera kuchotsedwa ndikulipiritsa ndi charger.
2. Gwiritsani ntchito kiyi yoyamba. Kuwongolera koyambirira kuyenera kuvomerezedwa ndi wopanga.
3. Chotsani kiyi yoyatsira pa switch ndikuyesera kupeza vuto.
4. Chotsani zida zonse ndi zida zamagetsi mubokosi lowongolera. Chotsekereza ndi chipangizo chamagetsi, kotero kupezeka kwa zida zomwezo pafupi kungasokoneze. Ngati, mutachotsa zipangizozo, ntchito ya immo yakhazikika, ndiye kuti chipangizocho chikhoza kukonzedwa.

Kodi zizindikiro za kuwonongeka ndi chiyani?

"Zizindikiro" zimene mukhoza kudziwa kuti immobilizer wosweka:

• kusowa kwa kasinthasintha woyambira poyesa kuyambitsa injini;
• choyambira chimatembenuza crankshaft, koma gawo lamagetsi siliyamba;
• pa dashboard m'galimoto, chizindikiro cha immo malfunction chimayatsa, kuwala kwa injini ya Check kungawoneke pa gulu lolamulira;
• mukayesa kutseka kapena kutsegula maloko a chitseko cha galimoto pogwiritsa ntchito fob key, dongosolo silimayankha zochita za mwini galimotoyo.

Njira "100 Video Inc" inalankhula za chimodzi mwa zovuta za jammer ya injini yoyaka mkati.

Zifukwa zazikulu za kusagwira ntchito bwino

Zifukwa za immo malfunction:

1. Batire idachotsedwa pamagetsi amakina ndi kuyatsa. Ngati gawo lowongolera lili ndi kulumikizana kokhazikika ndi kiyi yowongolera, ndiye, monga lamulo, zosokoneza sizikuwoneka pazifukwa izi.
2. Batire idatulutsidwa poyesa kuyatsa magetsi. Ngati injini ili ndi vuto, ndiye kuti choyambitsacho chikagwedezeka, batire imathamanga mwamsanga. Vutoli nthawi zambiri limapezeka m'nyengo yozizira.
3. Vutoli nthawi zina limalumikizidwa ndikusintha kwa injini yagalimoto kapena immo microprocessor control unit. Pogula injini yatsopano yagalimoto, zida zowongolera magetsi ziyenera kugulidwa. Zimatanthawuza mutu wa mutu, immobilizer ndi fob key. Kupanda kutero, muyenera kumangirira kuwongolera ku gawo la microprocessor.
4. Zowonongeka zomwe zimagwirizana ndi kagwiritsidwe ntchito ka zida ndi zida zamagetsi. Mwachitsanzo, fusesi yoteteza dera la immobilizer ikhoza kulephera.
5. Kulephera kwa mapulogalamu. Chidziwitso cha zolemba za Immobilizer chimasungidwa mudera la EEPROM. Mbali iyi ya board ndi ya kalasi ya ROM. Pogwiritsa ntchito nthawi yayitali kapena mavuto a mapulogalamu, firmware idzalephera ndipo dera liyenera kukonzedwanso.
6. Key tag yalephera. Mkati mwa chipangizocho muli chip chomwe chimapangidwa kuti chizindikiritse mwiniwake wagalimotoyo pogwiritsa ntchito zida zowongolera za immobilizer. Ngati chizindikirocho chang'ambika, sikungatheke kuchita zodziwikiratu nokha, zomwe zimafunikira zida zapadera.
7. Kukhudza koyipa kwa chipangizo cholandirira ndi mlongoti. Maonekedwe a kulephera koteroko nthawi zambiri amagwirizanitsidwa ndi chisangalalo. N'zotheka kuti gawo la antenna ndi mapepala okhudzana ndi wolandila anali opanda khalidwe, zomwe zinapangitsa kuti zinthu zolumikizana zikhale ndi oxidize. Nthawi zina vuto ndiloti cholumikizira chimakhala chodetsedwa. N'zotheka kuti kukhudzana si kutha mwamsanga, koma patapita nthawi.
8. Batire mu kiyi yafa. Chinsinsicho chikhoza kukhala ndi makina opangira magetsi odziyimira pawokha, momwemo momwe ntchito zake sizitengera kuchuluka kwa batri.
9. Kuwonongeka kapena kusweka kwa mpope dera. Kulumikizana kwamagetsi ku chinthu ichi kumatha kusweka.
10. Kusagwira ntchito kwa mabwalo amagetsi a module yoletsa yoletsa injini.
11. Kusokoneza kulumikizana pakati pa module ya immo ndi gawo lapakati la gawo lamagetsi.

Kuletsa kapena kudutsa immobilizer

Njira yolepheretsa blocker imatengera mawonekedwe ndi mtundu wagalimoto, koma njira zotsatirazi zimagwiritsidwa ntchito kwambiri:

1. Letsani mawu achinsinsi a immo. Ngati pali code yapadera, makhalidwe amalowetsedwa mu galimoto dashboard, chifukwa chimene chipangizo chimagwira kuzindikira ndi kuzimitsa.
2. Zimitsani mphamvu ndi kiyi yopuma. The immo antenna imalumikizidwa ndi chip kiyi yosinthira. Izi zisanachitike, microcircuit yokha iyenera kuchotsedwa mosamala kuchokera ku kiyi ndikukulunga ndi tepi yamagetsi kuzungulira mlongoti.
3. Kuletsa chipangizo pogwiritsa ntchito kompyuta ndi mapulogalamu apadera.

Mutha kupanga ndikuyika chida chomwe chimalepheretsa ntchito ya blocker kuti chomalizacho chisasokoneze kuyendetsa galimoto.

Zinthu zomwe zidzafunike popanga module yodutsa:

• chip chimayikidwa mu kiyi yosinthika;
• chidutswa cha waya;
• tepi yomatira ndi tepi yamagetsi;
• kulandirana.

Dongosolo la kupanga tracker ndi motere:

1. Chidutswa cha 15 cm chimadulidwa kuchokera ku skein ya tepi yamagetsi.
2. Kenako tepiyo imakulungidwa mu tepi.
3. Pa gawo lotsatira, chidutswa cha waya kapena waya chiyenera kupezedwa pa koyilo yotuluka. Iyenera kukhala yozungulira pafupifupi khumi.
4. Kenako tepi yamagetsi imadulidwa pang'ono ndi mpeni ndikuvulala pamwamba.
5. Tepi yamagetsi imachotsedwa ndipo kuchuluka kwake kumadulidwa.
6. Waya amagulitsidwa ku chidutswa cha waya. Malo a soldering ayenera kukhala okha.

Dzichitireni nokha immobilizer kukonza

Mukhoza kukonza chipangizo nokha. Ngati mwiniwake wagalimoto alibe chidziwitso ndi machitidwe achitetezo kapena zamagetsi, tikulimbikitsidwa kuyika njirayi kwa akatswiri.

Ndi kulephera kwa immobilizer pafupipafupi, sikumveka kukonza chotsekereza cholakwika; zingakhale zosavuta kusintha.

Kusagwirizana pakati pa mlongoti ndi wolandila

Kuti mukonze vutoli, tsatirani izi:

1. Pezani immobilizer control unit m'galimoto. Ngati izo zabisika kuseri kwa chepetsa mkati, ziyenera kuchotsedwa.
2. Lumikizani cholumikizira chachikulu ndi zolumikizira kuchokera mugawo.
3. Gwiritsani ntchito burashi yachitsulo kapena chida chapadera chokhala ndi thonje la thonje kuti muyeretse zinthu zomwe zimagwirizanitsa pa chipikacho. Ngati zolumikizanazo zapindika, ziyenera kulumikizidwa bwino ndi pliers.
4. Lumikizani cholumikizira ku gawo la microprocessor ndikuwona momwe ntchito ikuyendera.

Kusalumikizana bwino kwa adaputala ya mlongoti ndi cholandirira immo nthawi zambiri kumalumikizidwa ndi kuvala kofulumira kwa zinthu zolumikizana ndi cholumikizira. Vuto likhoza kukhala mu oxidation yake ndikudziwonetsera pang'onopang'ono: poyamba ichi ndi vuto limodzi loletsa injini yoyaka mkati, ndiyeno imachitika motsatizana.

Wogwiritsa Mikhail2115 adalankhula za kusuntha adaputala ya jammer motor mlongoti kuti agwirizane bwino ndi wolandila.

Kusalumikizana bwino kwa imodzi mwamapulagi oyendera magetsi

Ndi vuto ili, m'pofunika kusagwirizana ma conductor onse oyenera immobilizer unit. Pambuyo pake, kukhulupirika kwawo diagnostics ikuchitika. Ndikofunikira kuyimba mawaya onse a unit control ndi mizere yamagetsi ndi multimeter. Ngati waya wina wachoka, uyenera kugulitsidwa ku chipikacho.

Kulephera kugwira ntchito kwa wowongolera wokhala ndi voteji yotsika mu netiweki yapa board

Ngati batire silinatulutsidwe kwambiri, mutha kuyesa kuyichotsa pamagetsi kwa mphindi 20-30, panthawi yomwe batire ikhoza kuyambiranso pang'ono. Ngati sichoncho, ifunika kuyimitsanso.

Wogwiritsa Evgeny Shevnin adalankhula za kudzizindikira kwa jenereta yomwe idayikidwa pogwiritsa ntchito tester.

The immobilizer sangathe kuzindikira chinsinsi chifukwa cha maginito cheza

Poyamba, muyenera kutsegula immobilizer, chifukwa chake muyenera kuzimitsa mphamvu.

Kuti mumalize ntchitoyi muyenera:

• laputopu kapena kompyuta;
• Charger PAK;
• mpukutu wa tepi yamagetsi;
• Mfungulo 10.

Zochita zokonzanso zimachitika motere:

1. Module ya microprocessor imachotsedwa, chifukwa izi ndizofunikira kumasula kapena kutulutsa zomangira pamlanduwo.
2. Cholumikizira chawaya chachotsedwa pa chipangizocho.
3. Chigawo chowongolera chikuwunikidwa. Nthawi zambiri izi zimafuna kumasula mabawuti omwe amakonza magawo a immo.
4. Chotchinga cha immobilizer chimalumikizidwa ndi kompyuta yokhala ndi PAK loader, pambuyo pake zidziwitso zonse ziyenera kuchotsedwa kukumbukira gawolo.
5. Njira yodziwira matenda imabwezeretsedwa. Ma Jumpers amayikidwa kuti akhazikitse kulumikizana pakati pa gawo la microprocessor ndi zotuluka zoyeserera. Pamitundu ina ya jammer, flash memory iyenera kulembedwa kuti igwire ntchitoyo.
6. Pofuna kusunga ntchito zonse za immobilizer, zingwe zomwe zimalowa zimadulidwa ndikugwirizanitsa wina ndi mzake. Malo olumikizirawo amakulungidwa ndi tepi yotsekereza kapena welded, machubu ochepetsa kutentha amaloledwa.
7. Thupi la gawo lowongolera limasonkhanitsidwa, lolumikizidwa ndi netiweki pa bolodi ndipo ntchito yake imayang'aniridwa.

Mafunde a electromagnetic amawoneka mozungulira:

• thiransifoma;
• owotcherera;
• microwave;
• makampani mafakitale, etc.

Vuto loterolo lingayambitse kulephera kwa chip, koma nthawi zambiri limadziwonetsera ngati zolephera zomwe zimalepheretsa kuyendetsa injini yagalimoto.

Nkhani zazikulu

Pakachitika kulephera kwamakina kwa chinthu chowongolera komanso kulephera kwa chizindikirocho, thandizo la akatswiri apakati pautumiki lidzafunika. Mukhoza kuyesa kukonza chip ngati kuwonongeka kuli kochepa. Zikawonongeka kwathunthu, muyenera kulumikizana ndi wogulitsa kuti mupemphe makiyi obwereza.

Nthawi zambiri vuto la fungulo losagwira ntchito la immobilizer limagwirizana ndi kutulutsa kwamagetsi omwe amayikidwa mkati.

Pachifukwa ichi, zizindikiro za vutoli zidzakhala zofanana, monga momwe zimakhalira ndi kusalumikizana bwino ndi gawo la mlongoti. Kutumiza kwa zilankhulo kumakhala kolakwika. Kuti muthetse vutoli, muyenera kusintha batri.

 

Malangizo pa ntchito yolondola ya immobilizer

Kuti musapeze cholakwika ndi immobilizer, muyenera kuganizira malangizo ogwiritsira ntchito:

1. Mwini galimoto ayenera kukhala ndi kiyi yobwereza nthawi zonse. Ngati chinthu chowongolera sichikuyenda bwino, ndikosavuta kuyesa makinawo ndi kiyi yopuma. Apo ayi, ndi bwino kutero.
2. Mtundu waukulu kwambiri wa fungulo umaperekedwa chifukwa cha malo ake motsatira ndege ya transceiver.
3. Mwini galimoto ayenera kudziwa chitsanzo chenicheni cha jammer anaika m'galimoto. Ndi bwinonso kumvetsa mfundo ya ntchito yake kuti troubleshoot pa chizindikiro choyamba cha kulephera.
4. Ngati makina osakhala a digito amaikidwa m'galimoto, ndiye chizindikiro chachikulu pamene gawo la microprocessor likudziwika lidzakhala kuwala kwa diode. Ngati jammer itasweka, izi zikuthandizani kuti mupeze gawo mwachangu ndikulikonza.

Kanema "Chitani nokha immobilizer kukonza"

Wogwiritsa ntchito Aleksey Z, pogwiritsa ntchito chitsanzo cha galimoto ya Audi, adalankhula za kubwezeretsedwa kwa jammer yomwe idalephera.