I-P2161 Speed ​​Speed ​​Sensor B Intermittent

I-P2161 Speed ​​Speed ​​Sensor B Intermittent

Idatha ye-OBD-II DTC

Inzwa yejubane lemoto "B" Ephakathi / engaqondile / ephezulu

Kusho ukuthini lokhu?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza kuzo zonke izimoto zango-1996 (Ford, Dodge, GMC, Chevy, njll.). Yize kuvamile emvelweni, izinyathelo ezithile zokulungisa zingahluka ngokuya ngohlobo lomkhiqizo / imodeli.

Lapho kukhonjiswa ikhodi engu-P2161, kusho ukuthi imodyuli yokulawula amandla we-powertrain (PCM) ithole isignali yokufaka amandla kagesi kusuka kwinzwa yejubane lemoto (VSS) B ephakathi nendawo, engaqondile, noma eyeqile. Ukuqokwa kwe-B kuvame ukubhekisa ku-VSS yesibili ohlelweni olusebenzisa izinzwa eziningi zejubane lemoto.

Izinzwa zesivinini semoto ze-OBD II ngokuvamile ziyizinzwa ezisebenza ngogesi ezisebenzisa uhlobo oluthile lwejethi noma igiya elixhunywe ngemishini ku-axle, transmission / transfer case shaft shaft, umehluko wokuhambisa, noma idrayivu shaft. Njengoba ishaft ijikeleza, iringi yensimbi yesiphenduki iyajikeleza. Iringi yesiphenduli iqeda isekethe ngenzwa emile kagesi njengoba ophendulayo edlula eseduze nethiphu le-electromagnetic lenzwa. Izikhala eziphakathi kwamazinyo endandatho yesiphenduli zakha amakhefu kusifunda senzwa. Inhlanganisela yokuqedwa kwesekethe nokuphazamiseka kuyaziwa yi-PCM (futhi mhlawumbe nabanye abalawuli) njengamaphethini we-waveform wave.

I-PCM iqaphe isivinini semoto isebenzisa okokufaka kusuka kunzwa eyodwa noma eziningi zejubane lemoto. I-PCM iqhathanisa okokufaka okuvela ku-VSS nokufakwayo kwe-Antilock Brake Control Module (ABCM) noma i-Electronic Brake Control Module (EBCM). Okokufaka okuyisisekelo kwe-VSS (B) kungenzeka kuqalwe yi-VSS ekudlulisweni, kepha okokufaka kwe-VSS kwesibili kungabhekwa yizinzwa zejubane elilodwa noma ngaphezulu.

Uma i-PCM ithola isignali yamandla kagesi yokungena ngezikhathi ezithile, eguquguqukayo noma ephezulu evela ku-VSS eyinhloko, kuzogcinwa ikhodi engu-P2161 bese kuthi isibani sesikhombisi esingasebenzi kahle sikhanye. Ukufakwa okungazinzile, okungazinzile, noma okuphezulu kwamandla wegesi kungaba ngumphumela wenkinga kagesi noma yemishini.

Ukuqina kwekhodi nezimpawu

Ngoba izimo ezingadala ukuthi ikhodi ye-P2161 iqhubeke zingadala izinkinga zokuqhutshwa nezinkinga ze-ABS, kufanele zibekwe ezingeni elibucayi futhi zibhekwane nezinga elithile lokuphuthuma.

Izimpawu zekhodi ye-P2161 zingafaka:

• Ukusebenza okungazinzile kwe-speedometer / odometer
• Amaphethini wokushintsha amagiya angajwayelekile
• Amanye amakhodi wokudlulisa nama-ABS angagcinwa
• Isibani senjini esiphuthumayo, isibani sokulawula ukudonsa noma isibani sesistimu yamabhuleki ekhanyisa
• Ukwenza kusebenze okungalindelekile / ukwenziwa kungasebenzi kokulawulwa kwe-traction (uma kufakwe)
• Kwezinye izimo, uhlelo lwe-ABS lungahluleka.

izizathu

Izizathu ezingenzeka zale khodi:

• Ukuqongelela ngokweqile imfucumfucu yensimbi kwi-sensor / s yejubane
• Ijubane lesondo elinephutha noma inzwa yejubane lemoto.
• Sika noma izintambo zokubopha izintambo noma izixhumi (ikakhulukazi eduze kwezinzwa zesivinini)
• Amazinyo alimele noma agugile eringini lokuphendula.
• I-PCM enamaphutha, i-ABCM noma i-EBCM

Izinqubo zokuxilonga nokulungisa

Ngizodinga isithwebuli sokuxilonga, i-digital volt / ohmmeter (i-DVOM), mhlawumbe i-oscilloscope nomthombo othembekile wolwazi lwemoto ukuthola ikhodi ye-P2161. Iskena esine-DVOM esakhelwe ngaphakathi kanye ne-oscilloscope kungaba kuhle kulokhu kutholakala kwesifo.

Ngithanda ukuqala ukuxilonga ngokuhlola okubonakalayo kwentambo yohlelo, izinzwa zejubane, nezixhumi. Ngangilungisa izifunda ezivulekile noma ezimfushane lapho kudingeka futhi ngisuse imfucumfucu yensimbi eyeqile ezinzwa ezilimele. Uma ukususwa kwenzwa kungenzeka, ngingahlola futhi ubuqotho bayo yonke iringi yokusabela ngalesi sikhathi.

Ngibe sengixhuma isithwebuli ethekwini lokuxilonga imoto ngathola wonke ama-DTC agciniwe futhi ngafriza idatha yozimele. Bhala phansi lolu lwazi njengoba lungasiza njengoba ukuxilongwa kwakho kuqhubeka. Manje sula amakhodi bese uhlola ukushayela imoto ukubona ukuthi izimpawu ziyaqhubeka futhi / noma zisuliwe.

Icebo lokusebenzisa ochwepheshe abaningi ukusesha umthombo wemininingwane yemoto ukuthola ama-bulletins (TSB) afanele. Uma uthola i-TSB efana nezimpawu namakhodi agciniwe wemoto okukhulunywa ngayo, imininingwane yokuxilonga equkethe kungenzeka isize ukuxilonga i-P2161 kahle.

Bheka isivinini sesondo kanye / noma isivinini semoto (usebenzisa ukusakazwa kwedatha yesithwebuli) ngenkathi uvivinya imoto. Ngokunciphisa ukusakazwa kwedatha ukubonisa kuphela izinkambu ezifanele, ungathuthukisa isivinini nokunemba kokuletha idatha oyifunayo. Ukufundwa okungajwayelekile, okungajwayelekile, noma okuphezulu okuvela kuzinzwa ze-VSS noma isivinini sesondo kungaholela kuzintambo, isixhumi sikagesi, noma izinkinga zenzwa ngokunciphisa indawo enamaphutha wohlelo lonke.

Sebenzisa i-DVOM ukwenza isivivinyo sokumelana nenzwa okukhulunywa ngayo ngemuva kokukhomba indawo yenkinga. Xhumana nomthombo wolwazi lwemoto yakho ngezincomo zomkhiqizi zokuhlola i-VSS nokufaka izinzwa ezibekiwe ezingacacisiwe. I-oscilloscope ingasetshenziselwa ukuthola idatha yesikhathi sangempela kusuka ku-VSS ngayinye ngokucwaninga ngocingo lwesiginali yenzwa kanye nocingo lwenzwa yomhlabathi. Ukudluliswa kufanele kusebenze kahle, ngakho-ke i-jack ethembekile noma imoto kuzodingeka ukuthi yenze lolu hlobo lokuhlola ngokuphepha.

Izinzwa zesivinini sezimoto zivame ukonakala ngenxa yokugcinwa kokudluliswa kwamagciwane, futhi izinzwa zejubane lamasondo (nama-harnesses wiring harnesses) zivame ukuphuka lapho kulungiswa amabhuleki. Uma kukhonjiswa ikhodi engu-P2161 (ngokushesha nje emva kokulungiswa), sola i-harness sensor sensor noma inzwa eyonakele.

Amanothi wokuxilonga angeziwe:

• Uma wenza ukuhlola kokumelana ne-loop nokuhlola ukuqhubeka nge-DVOM, hlala unqamula izixhumi zikagesi kuzilawuli ezihambisanayo - ukwehluleka ukwenza kanjalo kungase kubangele umonakalo kusilawuli.
• Sebenzisa ukuqaphela lapho ukhipha izinzwa emacaleni okudlulisa (ukuze kuhlolwe) njengoba uketshezi lokudlulisa okushisayo kungaba yingozi.

Izingxoxo ezihlobene ze-DTC

• Okwamanje azikho izihloko ezihlobene ezinkundleni zethu. Thumela isihloko esisha esithangamini manje.

Udinga usizo olwengeziwe ngekhodi le-p2161?

Uma usadinga usizo nge-DTC P2161, thumela umbuzo kumazwana angezansi kwalesi sihloko.

QAPHELA. Lolu lwazi lunikezwa ngenhloso yokwaziswa kuphela. Akuhloselwe ukuthi isetshenziswe njengesincomo sokulungisa futhi asinacala nganoma yisiphi isenzo osithathayo kunoma iyiphi imoto. Yonke imininingwane ekulesi siza ivikelwe yi-copyright.