I-P2126 Throttle Position Sensor E Ibanga Lesekethe / Ukusebenza

I-P2126 Throttle Position Sensor E Ibanga Lesekethe / Ukusebenza

Idatha ye-OBD-II DTC

Inzwa yesiteshi se-Throttle / Pedal / Shintsha i-"E" Circuit Range / Performance

Kusho ukuthini lokhu?

Le Khodi Yezinkinga Zokuxilonga (i-DTC) yikhodi yokudlulisela ejwayelekile, okusho ukuthi isebenza ezimotweni ezihlomele i-OBD-II. Yize kuvamile emvelweni, izinyathelo ezithile zokulungisa zingahluka ngokuya ngohlobo lomkhiqizo / imodeli.

Inzwa ye-throttle position iyi-potentiometer ekala inani lokuvuleka kwe-throttle. Njengoba i-throttle ivuliwe, ukufundwa (kulinganiswa ngama-volts) kuyanda.

I-Powertrain Control Module (PCM) iyikhompyutha eyinhloko elawula imoto futhi inikeza isignali eyireferensi engu-5V ku-Throttle Position Sensor (TPS) futhi ngokuvamile iphansi. Isilinganiso esijwayelekile: ngokungenzi lutho = 5 volts; i-throttle egcwele = 4.5 volts. Uma i-PCM ithola ukuthi i-engeli ye-throttle inkulu noma incane kunalokho okufanele ibe yiyo ku-RPM ethile, izosetha le khodi. Incwadi ethi "E" ibhekisela kumjikelezo othile, inzwa, noma indawo yesekethe ethile.

Izimpawu ezingaba khona

Izimpawu zekhodi yenkinga ye-P2126 zingafaka:

• Ilambu Lesikhombi Esingasebenzi kahle (MIL) esikhanyisiwe (Bheka i-Light Light noma i-Engine Service Ngokushesha)
• Ukukhubeka okungatheni lapho kusheshiswa noma kwehliswa
• Ukuqhuma intuthu emnyama lapho kusheshiswa
• Akunasiqalo

izizathu

Ikhodi ye-P2126 ingasho ukuthi umcimbi owodwa noma eminingi yenzekile:

• I-TPS inesikhashana esivulekile noma isifunda esifushane sangaphakathi.
• I-harness iyahlikihla, ibangela ukujikeleza okuvulekile noma okufushane ku-wiring.
• Ukuxhumeka okungalungile ku-TPS
• I-PCM engalungile (mancane amathuba okuthi)
• Amanzi noma ukugqwala kusixhumi noma inzwa

Izixazululo ezingenzeka

1. Uma ukwazi ukufinyelela ithuluzi lokuskena, bona ukuthi yini okufundwayo okungasebenzi futhi okubanzi okuvulekile kwe-TPS kwe-TPS. Qiniseka ukuthi basondelene nemininingwane eshiwo ngenhla. Uma kungenjalo, shintsha i-TPS bese uqala kabusha.

2. Bheka isekhethi esivulekile noma esifushane esisesiginali ye-TPS. Awukwazi ukusebenzisa ithuluzi lokuskena kulokhu. Uzodinga i-oscillator. Lokhu kungenxa yokuthi amathuluzi okuskena athatha amasampula wokufundwa okuningi okuhlukile kulayini owodwa noma emibili yedatha futhi angalahlekelwa ukuphuma okuphakathi. Xhuma i-oscilloscope futhi ugcine isignali. Kufanele iphakame futhi iwele ngaphandle kwezihibe, ngaphandle kokuphuma noma ukuphuma.

3. Uma kungatholakali nkinga, yenza isivivinyo sokuzulazula. Yenza lokhu ngokunyakazisa isixhumi ne-harness ngenkathi ubheka iphethini. Uphuma uphume? Uma kunjalo, shintsha i-TPS bese uqala kabusha.

4. Uma ungenaso isignali ye-TPS, hlola ireferensi engu-5V kusixhumi. Uma ukhona, hlola isifunda somhlabathi ukuthola isifunda esivulekile noma esifushane.

5. Qiniseka ukuthi isekhethi yesiginali ayiyona i-12V. Akufanele ibe namandla kagesi ebhethri. Uma kunjalo, landela isifunda okwesikhashana ukuya ku-voltage nokulungisa.

6. Funa amanzi kusixhumi bese ushintsha i-TPS uma kudingeka.

Izingxoxo ezihlobene ze-DTC

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

Udinga usizo olwengeziwe ngekhodi le-p2126?

Uma usadinga usizo nge-DTC P2126, 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.