Inzwa yesivinini sebhakede engu-409

Izinzwa zejubane ze-speedometer 85.3802 kanye nokuguqulwa kwayo, ukuhambisana kwazo.

Sizwa ngeminwe yethu ukuthi iyunithi iyasebenza nokuthi ingabe isebenza ngesilinganiso. Uma konke kungalungile, siqaqa ukudluliselwa futhi ngokuvamile sithola amazinyo agwegwile emagiyeni.

Isivinini inzwa

Uma injini ihlezi ingenzi lutho, cishe uzodinga ukuthi uhlole izinzwa ezimbalwa (DMRV, TPS, IAC, DPKV) ukuze uthole isigebengu. Ngaphambilini, sibheke izindlela zokuhlola:

Ukuqinisekiswa kwenzwa yesivinini sokuzenzela manje kuzongezwa kulolu hlu.

Uma kwenzeka ukungasebenzi kahle, le nzwa idlulisela idatha eyiphutha, okuholela ekungasebenzini kahle kwenjini kuphela, kodwa nakwezinye izingxenye zemoto. Imitha yesivinini semoto (i-DSA) ithumela amasignali kunzwa eqapha injini engenzi lutho futhi isebenzisa i-PPX ukuqapha ukugeleza komoya ukudlula i-throttle. Lapho ijubane lomshini liphakeme, imvamisa yalezi zimpawu iyanda.

Indlela 1 (hlola nge-voltmeter)

• Susa inzwa yesivinini.
• Sisebenzisa i-voltmeter. Thola ukuthi iyiphi itheminali enesibopho sani. Sixhuma othintana naye okokufaka we-voltmeter kutheminali ekhiqiza amasignali we-pulse. Sigxilisa ukuxhumana kwesibili kwe-voltmeter enjinini noma emzimbeni womshini.
• Ngokuzungezisa inzwa yesivinini, sinquma ukuba khona kwamasiginali emjikelezweni womsebenzi futhi sikala i-voltage ephumayo yenzwa. Ukuze wenze lokhu, ucezu lwepayipi lungafakwa ku-axis yezinzwa (zungeza ngesivinini esingu-3-5 km / h). Lapho inzwa ijikeleza ngokushesha, i-voltage ephezulu kanye nemvamisa ku-voltmeter izoba phezulu.

Kusukela kulo nyaka, i-Bosch 17.9.7 ECU ene-standard mileage log function iye yavela emotweni.

Inzuzo enkulu yedivayisi yethu ukuthi ivala i-speedometer kanye ne-ECU. Ngeke ube nezinkinga ngokudlula kwesondlo kumthengisi ogunyaziwe, ngoba ngenxa yalokhu, izinkomba zizofana yonke indawo.

1 Ukuxhumana nesilayidi sikagwayi

Inketho elula ukufaka ukujikajika kwe-speedometer kusokhethi esilula ugwayi. Ukuze idivayisi isebenze, udinga ukukhipha ucingo lokukhulisa (uma une-ABS noma cha, akunandaba).

Kuzoba lula futhi kulula ukususa ucingo olufunayo ebhodini. Kafushane: nweba ikhebuli futhi uyiyise endaweni ekulungele wena nengabonakali kwabanye.

Ngisho noma imoto yakho ingaphansi kwewaranti, akukho okumele ukhathazeke ngakho ngoba isistimu kagesi yemoto ayithinteki futhi ikhebula elixhunyiwe alitholakali. Lokhu kulula ukukuqonda ngesibonelo sentambo yokunweba yesokhethi, ayingeni i-wiring ngokwayo, kodwa isebenza ukusiza ukuxhuma kwesokhethi nemishini.

2 Ixhuma kusokhethi yokuxilonga

Enye inketho ukuxhuma intambo ye-pulse kusixhumi sokuxilonga ukuze ulungiselele idivayisi.

Isixhumi sokuxilonga sitholakala emnyango womshayeli, njengasesithombeni.

Esinye sezici ze-speedometer engumshini isilinganiso segiya lebhokisi layo langaphakathi. Ngokusho kwezindinganiso zamazwe ngamazwe ezamukelekayo, kufanele zilingane ne-1000, okungukuthi, kunoma iyiphi iyunithi yebanga elihanjiwe, kukhona ukuguquguquka okuyinkulungwane: ukuguquguquka kwe-1000 ngemayela ngalinye ohlelweni lokulinganisa lwesiNgisi, ukuguquguquka okungu-1000 ngekhilomitha kuhlelo lwemethrikhi. ukulinganisa

Imicabango emi-2 "Ukungahambisani phakathi kokufundwa kwe-speedometer ye-UAZ Hunter kanye nesivinini sayo, izici ze-speedometer drive."

Ngafaka i-speedometer ye-electronic futhi ngifuna ukugoqa inzwa, angizange ngicabange ukuthi kungase kube nezinkinga ngalokhu, njengoba kwavela, intambo ye-M18x1,5 ku-sensor nokuthi kuphi ukufaka i-M22x1,5 ... kukhona esinye isilungiselelo esifanayo? nge-gear drive noma okuthile, udinga enye inzwa?