Tshiab Common Rail Injector Accessories Valve Assembly F00RJ01747 rau Injector 0445120082

INJECTION NOZZLE FAULTY: Cov tsos mob

Yog tias qhov kev txhaj tshuaj valve ua haujlwm tsis raug lossis tsis ua haujlwm zoo, nws tuaj yeem ua rau muaj cov tsos mob hauv qab no:

1 Teeb meem pib

2 Ntxiv roj noj

3 Poob zog

4 Fluctuating idle speed

5 Kev ua haujlwm tsis zoo ntawm cov pa emission (xws li emissions test readings)

6 Muaj feem cuam tshuam kev puas tsuaj:

7 Lub tshuab ua haujlwm luv dua

8 Kev puas tsuaj rau lub catalytic converter thiab diesel particulate lim

CAUSE OF FAULTY INJECTION NOZZLES: CAUSE OF Failure

Yog tias qhov txhaj tshuaj valve yog qhov tsis raug lossis tau txo qis kev ua haujlwm, qhov ua rau tuaj yeem yog:

Ib qho thaiv lim lim hauv qhov kev txhaj tshuaj valve vim yog cov roj paug

Ib tug tsis zoo kaw koob valve tshwm sim los ntawm me me av hais los ntawm sab hauv, combustion residue los ntawm sab nraud, additive deposits

Ib tug clogged, kaw outflow bore qhov

Ib qho luv luv Circuit Court

Ib tug cable tawg mus rau lub control unit

KEV KHO MOB NOZZLES: TEEB MEEM

Kev daws teeb meem tuaj yeem ua tau ob qho tib si thaum lub cav khiav thiab thaum nws tau raug kaw lawm.

Kev daws teeb meem thaum lub cav khiav

1 Sib piv cov roj txhaj tshuaj kom muaj nuj nqis

Siv qhov ntsuas qhov sib piv ntawm lub tog raj kheej thiab kev ntsuas ib txhij, cov roj txhaj tshuaj tuaj yeem sib piv

Raws li kev poob hauv kev ceev thiab HC thiab CO qhov tseem ceeb rau tus kheej kheej kheej. Hauv qhov zoo tshaj plaws, cov txiaj ntsig yuav zoo ib yam rau txhua lub tog raj kheej. Yog tias muaj qhov sib txawv loj ntawm qhov tseem ceeb, nws yuav yog tias tsis muaj roj txaus tau txhaj tshuaj (ntau npaum li cov roj tsis tau hlawv = siab HC thiab CO qhov tseem ceeb, qhov tsis muaj roj tsawg = tsawg HC thiab CO tus nqi). Qhov ua rau tuaj yeem yog qhov tsis raug txhaj tshuaj valve.