Muaj peev xwm puas tsuaj rau lub immobilizer

Yog tias muaj cov cim qhia ntawm kev ua haujlwm tsis zoo ntawm lub immobilizer, nws raug nquahu kom kuaj xyuas tsis yog lub cuab yeej nws tus kheej, tus yuam sij, tab sis kuj yog lub tshuab hluav taws xob thiab lub tsheb roj teeb. Yog hais tias lub mains voltage tsawg dhau, koj yuav tsum tau kho qhov teeb meem ua ntej.

Hom ntawm malfunctions

Kev ua haujlwm tsis zoo hauv kev ua haujlwm ntawm lub tsheb immobilizer tuaj yeem muab faib ua ob chav kawm: software thiab kho vajtse. Nyob rau hauv thawj rooj plaub, cov teeb meem yuav dag nyob rau hauv kev puas tsuaj ntawm lub software sau nyob rau hauv lub engine system tswj module. Tus qauv immobilizer yuav ua tsis tau raws li qhov tshwm sim ntawm desynchronization ntawm chav tsev thiab tus yuam sij.

Kev ua yuam kev thiab tsis ua haujlwm ntawm cov khoom siv kho vajtse, raws li txoj cai, suav nrog qhov tsis ua haujlwm ntawm microcircuit lossis lub kaw lus tswj qhov tseem ceeb. Yog tias lub voj voog tsis zoo, ces qhov ua rau tuaj yeem yog kev sib tsoo hauv cov tsheb npav sib txuas lus lub luag haujlwm rau kev sib pauv cov ntaub ntawv ntawm cov ntsiab lus ntawm jammer. Txawm hais tias chav kawm ntawm kev puas tsuaj, kev kuaj mob kom ntxaws thiab kho cov cuab yeej lossis tus yuam sij yuav xav tau.

Immobilizer Troubleshooting

Ua ntej kho qhov kev puas tsuaj blocker, koj yuav tsum ua cov kauj ruam hauv qab no:

1. Roj teeb nqi. Yog tias lub roj teeb qis, lub immobilizer yuav tsis ua haujlwm zoo. Yog tias lub roj teeb tsawg, nws yuav tsum tau muab tshem tawm thiab them nrog lub charger.
2. Siv tus yuam sij qub. Kev tswj hwm thawj zaug yuav tsum tau pom zoo los ntawm cov chaw tsim khoom.
3. Tshem lub qhov hluav taws xob ntawm qhov hloov thiab sim nrhiav qhov teeb meem.
4. Tshem tag nrho cov khoom siv thiab cov khoom siv hluav taws xob los ntawm lub thawv tswj. Lub blocker yog ib qho khoom siv hluav taws xob, yog li cov khoom siv tib yam nyob ze yuav cuam tshuam. Yog tias, tom qab tshem tawm cov khoom siv, kev ua haujlwm immo tau ruaj khov, ces cov cuab yeej tuaj yeem kho.

Dab tsi yog cov cim ntawm kev puas tsuaj?

"Cov tsos mob" uas koj tuaj yeem txiav txim siab tias lub immobilizer puas lawm:

• tsis muaj kev sib hloov ntawm lub oob khab thaum sim pib lub cav;
• lub starter tig lub crankshaft, tab sis lub hwj chim unit tsis pib;
• ntawm lub dashboard nyob rau hauv lub tsheb, lub immo malfunction qhia teeb, lub Check Engine teeb yuav tshwm sim nyob rau hauv lub tswj vaj huam sib luag;
• thaum koj sim kaw lossis qhib lub qhov rooj ntawm lub tsheb uas siv lub fob qhov tseem ceeb, lub kaw lus tsis teb rau qhov kev ua ntawm tus tswv lub tsheb.

Lub channel "100 Video Inc" tau hais txog ib qho kev ua haujlwm tsis zoo ntawm lub tshuab hluav taws xob sab hauv combustion jammer.

Lub ntsiab ua rau lub malfunction

Ua rau immo malfunction:

1. Lub roj teeb raug txiav tawm ntawm lub tshuab hluav taws xob qhov hluav taws xob nrog rau qhov hluav taws xob. Yog hais tias tus tswj module muaj kev sib txuas ruaj khov nrog tus yuam sij tswj, ces, raws li txoj cai, malfunctions tsis tshwm sim vim li no.
2. Lub roj teeb tau tso tawm thaum sim qhib lub hwj chim. Yog hais tias muaj teeb meem nrog lub cav, ces thaum lub oob khab cranked, lub roj teeb sai sai khiav tawm. Qhov teeb meem no feem ntau tshwm sim thaum lub caij ntuj no.
3. Qhov teeb meem yog qee zaum cuam tshuam nrog kev hloov lub cav tsheb lossis immo microprocessor tswj chav tsev. Thaum yuav lub cav tshiab rau lub tsheb, yuav tsum tau yuav cov khoom siv fais fab. Hais txog lub taub hau chav tsev, immobilizer thiab qhov tseem ceeb fob. Txwv tsis pub, koj yuav tau khi cov kev tswj rau lub microprocessor module.
4. Kev ua haujlwm tsis zoo cuam tshuam nrog kev ua haujlwm ntawm cov khoom siv thiab cov khoom siv hluav taws xob. Piv txwv li, lub fuse tiv thaiv Circuit Court immobilizer tuaj yeem ua tsis tiav.
5. Software tsis ua haujlwm. Immobilizer coding cov ntaub ntawv khaws cia hauv EEPROM Circuit Court. Lub rooj tsav xwm no belongs rau ROM chav kawm. Yog tias siv rau lub sijhawm ntev lossis teeb meem software tshwm sim, lub firmware yuav poob thiab lub circuit yuav tsum tau reprogrammed.
6. Key tag ua tsis tau. Hauv cov cuab yeej muaj ib lub nti uas tsim los txheeb xyuas tus tswv ntawm lub tsheb siv lub immobilizer control unit. Yog tias daim ntawv lo tau tawg, nws yuav tsis tuaj yeem kuaj xyuas tus kheej, uas yuav tsum muaj cov cuab yeej tshwj xeeb.
7. Kev sib cuag tsis zoo ntawm lub tshuab txais nrog lub kav hlau txais xov. Cov tsos ntawm xws li ib tug malfunction yog feem ntau txuam nrog excitation. Nws muaj peev xwm hais tias lub kav hlau txais xov module thiab cov ntaub ntawv tiv tauj ntawm lub receiver yog qhov tsis zoo, uas ua rau cov khoom sib txuas rau oxidize. Qee lub sij hawm qhov teeb meem yog tias lub connector yog qias neeg. Nws yog qhov ua tau tias qhov kev sib cuag tsis ploj tam sim ntawd, tab sis tom qab qee lub sijhawm.
8. Lub roj teeb hauv tus yuam sij tuag. Tus yuam sij tuaj yeem nruab nrog lub tshuab hluav taws xob tsis siv neeg, nyob rau hauv rooj plaub uas nws qhov kev ua tau zoo tsis nyob ntawm lub roj teeb them.
9. Kev puas tsuaj los yog tawg lub twj tso kua mis Circuit Court. Kev sib txuas hluav taws xob rau lub caij no tuaj yeem tawg.
10. Malfunction ntawm lub hwj chim mov circuits ntawm lub cav thaiv kev tswj module.
11. Kev cuam tshuam ntawm kev sib txuas lus ntawm lub immo module thiab lub hauv paus ntawm lub hwj chim unit.

Disabling los yog hla lub immobilizer

Cov txheej txheem ntawm kev tsis siv lub blocker yog nyob ntawm kev tsim thiab qauv ntawm lub tsheb, tab sis cov txheej txheem hauv qab no feem ntau yog siv:

1. Disable immo password. Yog tias muaj cov cai tshwj xeeb, cov txiaj ntsig tau nkag mus rau hauv lub tsheb dashboard, raws li qhov tshwm sim ntawm cov cuab yeej ua tiav kev lees paub thiab tua.
2. Tua lub hwj chim nrog tus yuam sij spare. Tus kav hlau txais xov immo txuas nrog lub nti hloov pauv. Ua ntej ntawd, lub microcircuit nws tus kheej yuav tsum tau ua tib zoo tshem tawm ntawm tus yuam sij thiab qhwv nrog hluav taws xob daim kab xev nyob ib ncig ntawm lub kav hlau txais xov.
3. Deactivation ntawm lub cuab yeej siv lub computer thiab software tshwj xeeb.

Koj tuaj yeem ua thiab nruab ib lub cuab yeej uas tiv thaiv kev ua haujlwm ntawm lub blocker kom cov tom kawg tsis cuam tshuam rau kev ua haujlwm ntawm lub tsheb.

Cov ntsiab lus uas yuav xav tau los tsim cov bypass module:

• lub nti yog ntsia rau hauv ib tug hloov tau yuam sij;
• ib daim hlau;
• daim kab xev nplaum thiab hluav taws xob daim kab xev;
• relay.

Qhov kev txiav txim ntawm kev tsim cov tracker yog raws li nram no:

1. Ib daim ntawm 15 cm yog txiav tawm los ntawm ib daim kab xev hluav taws xob.
2. Tom qab ntawd daim kab xev raug mob rau hauv ib daim kab xev.
3. Nyob rau theem tom ntej, ib daim hlau los yog hlau yuav tsum raug mob rau ntawm qhov tshwm sim coil. Nws yuav tsum tuaj txog kaum lem.
4. Tom qab ntawd cov hluav taws xob daim kab xev txiav me ntsis nrog ib rab riam thiab qhov txhab rau saum.
5. Cov kab xev hluav taws xob raug tshem tawm thiab nws qhov ntau dhau raug txiav tawm.
6. Cov hlau yog soldered rau ib daim hlau. Qhov chaw ntawm soldering yuav tsum tau cais.

Ua-nws-koj tus kheej immobilizer kho

Koj tuaj yeem kho lub cuab yeej koj tus kheej. Yog tias tus tswv lub tsheb tsis muaj kev paub txog kev ruaj ntseg los yog hluav taws xob, nws raug nquahu kom tso cov txheej txheem no rau cov kws tshaj lij.

Nrog tsis tu ncua immobilizer tsis ua hauj lwm, nws ua rau tsis muaj kev nkag siab los kho lub faulty blocker; nws yuav yooj yim dua los hloov nws.

Kev sib txuas tsis zoo ntawm tus kav hlau txais xov thiab receiver

Txhawm rau kho qhov teeb meem, ua raws li cov kauj ruam no:

1. Nrhiav lub immobilizer control unit hauv lub tsheb. Yog tias nws muab zais rau hauv qab ntawm sab hauv trim, nws yuav tsum tau muab tshem tawm.
2. Disconnect lub ntsiab connector nrog hu los ntawm lub module.
3. Siv cov txhuam hlau los yog cov cuab yeej tshwj xeeb nrog paj rwb swab los ntxuav cov ntsiab lus ntawm qhov thaiv. Yog hais tias cov kev sib cuag yog khoov, lawv yuav tsum tau ua tib zoo ua raws li cov pliers.
4. Txuas lub connector mus rau lub microprocessor module thiab xyuas cov haujlwm kom raug.

Kev sib cuag tsis zoo ntawm tus kav hlau txais xov adapter nrog immo receiver feem ntau cuam tshuam nrog kev hnav sai ntawm cov khoom sib txuas hauv cov khoom sib txuas. Qhov teeb meem yuav dag nyob rau hauv nws oxidation thiab manifest nws tus kheej maj mam: nyob rau hauv thawj zaug qhov no yog ib qho teeb meem ntawm kev thaiv lub internal combustion engine, thiab ces nws tshwm sim sequentially.

Tus neeg siv Mikhail2115 tham txog kev txav lub jammer motor kav hlau txais xov adapter kom zoo dua kev sib cuag nrog tus txais.

Kev sib cuag tsis zoo ntawm ib qho ntawm cov khoom siv hluav taws xob hluav taws xob

Nrog rau qhov no malfunction, nws yog tsim nyog los disconnect tag nrho cov conductors haum rau lub immobilizer unit. Tom qab ntawd, lawv cov kev kuaj xyuas kev ncaj ncees tau ua tiav. Nws yog ib qho tsim nyog yuav tsum tau hu rau tag nrho cov xov hlau ntawm chav tswj thiab cov kab hluav taws xob nrog lub multimeter. Yog hais tias ib qho ntawm cov xov hlau tawm, nws yuav tsum tau soldered rau lub block.

Malfunction nyob rau hauv lub lag luam ntawm tus maub los nrog tsawg voltage nyob rau hauv lub on-board network

Yog tias lub roj teeb tsis raug tshem tawm hnyav, koj tuaj yeem sim txiav nws los ntawm lub zog hluav taws xob rau 20-30 feeb, lub sijhawm ntawd lub roj teeb tuaj yeem rov them me ntsis. Yog tsis muaj, nws yuav tsum tau recharged.

Tus neeg siv Evgeny Shevnin tau hais txog kev kuaj tus kheej ntawm lub tshuab hluav taws xob uas siv lub ntsuas ntsuas.

Lub immobilizer tsis tuaj yeem ntes tus yuam sij vim tias muaj hluav taws xob sib nqus

Thaum pib, koj yuav tsum qhib lub immobilizer, rau qhov no koj yuav tsum tau tua lub hwj chim.

Txhawm rau ua kom tiav txoj haujlwm koj yuav xav tau:

• laptop los yog computer;
• Charger PAK;
• ib daim kab xev hluav taws xob;
• yuam sij rau 10 leeg.

Kev kho yog ua raws li hauv qab no:

1. Lub microprocessor module raug tshem tawm, rau qhov no nws yog ib qho tsim nyog yuav tsum tau unscrew los yog disconnect lub fasteners ntawm rooj plaub.
2. Lub wired connector raug txiav tawm ntawm lub cuab yeej.
3. Chav tswj tau txheeb xyuas. Feem ntau qhov no yuav tsum tau unscrewing lub bolts uas kho cov immo qhov chaw.
4. Lub block immobilizer txuas nrog lub khoos phis tawj nrog PAK loader, tom qab ntawd txhua cov ntaub ntawv yuav tsum tau muab tshem tawm ntawm lub cim xeeb module.
5. Cov kab mob tau rov qab los. Jumpers yog tom qab ntawd ntsia los tsim kev sib txuas lus ntawm microprocessor module thiab cov khoom tso tawm. Ntawm qee cov qauv jammer, lub cim xeeb flash yuav tsum tau sau dhau los ua qhov kev txiav txim.
6. Txhawm rau khaws tag nrho cov haujlwm ntawm cov immobilizer, cov khoom xa tuaj raug txiav thiab txuas rau ib leeg. Cov ntsiab lus txuas yog qhwv nrog cov ntaub nplaum insulating los yog welded, tso cai rau cua sov shrink tubing.
7. Lub cev ntawm cov tswj module yog sib sau ua ke, txuas nrog on-board network thiab nws cov haujlwm raug kuaj xyuas.

Electromagnetic nthwv dej tshwm nyob ib ncig ntawm:

• transformer substations;
• welders;
• microwave;
• industrial enterprises, thiab lwm yam.

Qhov teeb meem zoo li no tuaj yeem ua rau nti tsis ua haujlwm, tab sis nws feem ntau tshwm sim nws tus kheej hauv daim ntawv ntawm kev ua haujlwm tsis zoo uas thaiv kev ua haujlwm ntawm lub cav tsheb.

Cov teeb meem tseem ceeb

Nyob rau hauv cov kev tshwm sim ntawm ib tug neeg kho tshuab tsis ua hauj lwm ntawm lub ntsiab tswj thiab tsis ua hauj lwm ntawm lub tag nws tus kheej, yuav tsum tau kev pab los ntawm cov chaw pabcuam tshwjxeeb. Koj tuaj yeem sim kho cov nti yog tias qhov kev puas tsuaj me me. Nyob rau hauv rooj plaub ntawm kev puas tsuaj tag, koj yuav tsum hu rau tus neeg muag khoom kom thov tus yuam sij dua.

Feem ntau qhov teeb meem ntawm tus yuam sij immobilizer tsis ua haujlwm yog cuam tshuam nrog kev tso tawm ntawm cov khoom siv hluav taws xob nruab rau hauv.

Hauv qhov no, cov tsos mob ntawm qhov teeb meem yuav zoo ib yam, xws li nyob rau hauv cov ntaub ntawv ntawm kev sib cuag tsis zoo nrog lub kav hlau txais xov module. Kev xa tawm ntawm impulses yuav ua yuam kev. Txhawm rau daws qhov teeb meem, koj yuav tsum tau hloov lub roj teeb.

 

Cov lus pom zoo rau kev ua haujlwm kom raug ntawm immobilizer

Txhawm rau kom tsis txhob pom qhov yuam kev nrog lub immobilizer, koj yuav tsum xav txog cov lus pom zoo rau kev siv:

1. Tus tswv tsheb yuav tsum muaj tus yuam sij sib npaug. Yog hais tias lub ntsiab tswj malfunctions, nws yog ib qho yooj yim mus ntsuam xyuas lub system nrog ib tug spare qhov chaw. Txwv tsis pub, nws raug pom zoo kom ua li ntawd.
2. Qhov loj tshaj plaws ntawm tus yuam sij yog muab vim nws qhov chaw nyob raws lub dav hlau ntawm lub transceiver.
3. Tus tswv tsheb yuav tsum paub tus qauv tseeb ntawm lub jammer ntsia hauv lub tsheb. Nws kuj raug pom zoo kom nkag siab txog lub hauv paus ntsiab lus ntawm nws txoj haujlwm txhawm rau daws teeb meem ntawm thawj qhov kev tsis ua haujlwm.
4. Yog tias tsis yog-digital immobilizer tau teeb tsa hauv lub tsheb, lub teeb liab tseem ceeb thaum kuaj pom lub microprocessor yuav yog lub teeb ci ntawm lub diode. Yog hais tias lub jammer tawg, qhov no yuav tso cai rau koj kom sai nrhiav lub module thiab kho nws.

Video "Ua-nws-koj tus kheej immobilizer kho"

Tus neeg siv Aleksey Z, siv cov piv txwv ntawm lub tsheb Audi, tau hais txog kev kho dua tshiab ntawm lub tsheb tsis ua haujlwm jammer.