Knock sensor VAZ 2112

Kugogoda kachipangizo (pano DD) mu mtundu wa VAZ 2110 - 2115 lakonzedwa kuyeza mtengo wa kugogoda coefficient pa ntchito injini.

DD ili kuti: pamtengo wa cylinder block, kutsogolo. Kuti mutsegule mwayi woteteza (m'malo), choyamba muyenera kuchotsa chitetezo chachitsulo.

Kuthamanga kwa magalimoto, kugwiritsa ntchito mafuta komanso kukhazikika kwachangu kumadalira kuthandizira kwa DD.

Kugogoda kachipangizo pa VAZ 2112: malo, udindo, mtengo, nkhani

Mutu/Nambala Yakatalogi	Mtengo mu ma ruble
DD "Auto Trade" 170255	Kuchokera ku 270
"Omegas" 171098	Kuchokera ku 270
DAWN 104816	Kuchokera ku 270
Auto-Electrician 160010	Kuchokera ku 300
GEOTECHNOLOGY 119378	Kuchokera ku 300
Choyambirira "Kaluga" 26650	Kuchokera ku 300
Valex 116283 (mavavu 8)	Kuchokera ku 250
Fenox (VAZ 2112 16 mavavu) 538865	Kuchokera ku 250

Zomwe zimayambitsa kuphulika

• Mafuta osakanikirana a octane otsika;
• Zomwe zimapangidwira injini, kuchuluka kwa chipinda choyaka moto, kuchuluka kwa masilindala;
• Atypical ntchito zinthu za luso njira;
• Mafuta osakaniza kapena olemera;
• Kuyika nthawi yoyatsira molakwika;
• Pamakoma amkati pali mwaye wochuluka;
• Kuchuluka kwa kutentha kwa kutentha.

Momwe DD imagwirira ntchito

Kugwira ntchito kumatengera ntchito ya piezoelectric element. Mbale ya piezoelectric imayikidwa mkati mwa DD kesi. Panthawi ya detonation, magetsi amapangidwa pa mbale. Kuchuluka kwa voteji ndi kochepa, koma ndikokwanira kupanga oscillations.

Kukwera kwafupipafupi kumapangitsa kuti magetsi azitha. Pamene kusinthasintha kupitirira pazipita osiyanasiyana, pakompyuta control unit basi kukonza ngodya ya poyatsira dongosolo njira ya kuchepa kwake. Kuyatsa kumagwira ntchito pasadakhale.

Pamene kusuntha kwa oscillatory kutha, ngodya yoyatsira idzabwerera kumalo ake oyambirira. Choncho, mphamvu yaikulu ya mphamvu yamagetsi imapezeka pansi pazikhalidwe zina zogwirira ntchito.

Ngati HDD ikulephera, dashboard imawonetsa cholakwika cha "Check Engine".

Zizindikiro za DD kulephera

• The electronic engine control unit (ECU) pa dashboard siginecha zolakwika: P2647, P9345, P1668, P2477.
• Popanda ntchito, injini imakhala yosakhazikika.
• Poyendetsa kutsika, injiniyo imachepa, imafuna kutsika. Ngakhale kukwera sikutalika.
• Kugwiritsa ntchito mafuta kwawonjezeka popanda chifukwa.
• Kuvuta kuyambitsa injini "yotentha", "ozizira";
• Kuyimitsidwa kosamveka kwa injini.

Momwe mungayang'anire sensor yogogoda, m'malo mwake ndi VAZ 2112

Uthenga wonena za kukhalapo kwa zolakwika za dongosolo pa bolodi sizikutsimikizira kuti DD 100% idzawonongeka. Nthawi zina kumakhala kokwanira kudziletsa tokha kukonza zodzitchinjiriza, kuyeretsa, ndikubwezeretsanso magwiridwe antchito.

Pochita, eni ake ochepa amadziwa ndikuigwiritsa ntchito. Nthawi zambiri imasinthidwa ndi yatsopano. Izi sizitheka nthawi zonse pazachuma.

Kuphatikizidwa kwadzidzidzi kwa DD kumachitika mutatha kutsuka galimoto, kuyendetsa m'madzi, mumvula yamvula. Madzi amalowa mkati mwa wolamulira, ogwirizanitsa amatseka, kuphulika kwa mphamvu kumachitika mu dera. ECU imawona izi ngati cholakwika cha dongosolo, kupereka chizindikiro mu mawonekedwe a P2647, P9345, P1668, P2477.

Kuti mudziwe zambiri, fufuzani mwatsatanetsatane pogwiritsa ntchito zida za digito. Mu "magalasi" gwiritsani ntchito chipangizo monga multimeter. Sensa imapezeka kwa oyendetsa galimoto ambiri.

Popanda chida, zitha kugulidwa pashopu iliyonse yamagalimoto, msika wamagalimoto, m'mabuku apaintaneti.

Kufufuza pang'onopang'ono

• Timayika galimoto panjira yowonera. Kapenanso, timagwiritsa ntchito hydraulic lift;
• Tsegulani hood kuti muwoneke bwino;
• Kuchokera pansi timachotsa zomangira zisanu ndi chimodzi - kumangiriza chitetezo chachitsulo. Timachichotsa pampando;
• DD imayikidwatu pansi pazigawo zingapo zanyumba. Chotsani chipikacho pang'onopang'ono ndi zingwe, zimitsani kuyatsa;
• Timabweretsa ziganizo za multimeter pakusintha kwa malire;
• Timayesa kukana kwenikweni, yerekezerani zotsatira ndi miyezo yotchulidwa mu bukhu la malangizo;
• Kutengera zomwe tapeza, timapanga chisankho pazabwino zogwiritsanso ntchito zida.

Chitsogozo chosinthira sensor yogogoda pa VAZ 2112

Zida zofunikira, zida:

• Wrench yotsegula mpaka "14";
• mkanda, kutalikitsa mkanda;
• DD yatsopano;
• Kuunikira kowonjezera ngati pakufunika.

Malamulo:

• Timayika galimoto panjira yowonera;
• Chotsani mabatire amagetsi;
• Timamasula ndikuchotsa chitetezo chachitsulo cha poto yamafuta;
• Timadula chipikacho ndi mawaya pofufuza mosamala ma terminals ndi screwdriver yathyathyathya;
• Timamasula nati ndi kiyi - loko, chotsani DD pampando;
• Timachotsa zidazo ndi zatsopano;
• Timayika chipikacho ndi mawaya;
• Timamanga chitetezo chachitsulo.
• Timasonkhanitsa kapangidwe kake motsatira dongosolo. Kusintha kwatha.

Wapakati moyo utumiki wa DD alibe malire, koma mu kuchita izo si upambana 4-5 zaka. Kutalika kwa gwero kumatengera momwe amagwiritsidwira ntchito, nyengo ya dera, kuchuluka kwa ntchito.