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Showing posts with the label KNOCKING PROBLEM DIAGONOSIS

Engine knocking || How to fix engine knocking

ENGINE KNOCKING || CAR KNOCKING Every diesel car have a injector today's all diesel car have a CRDI ( common rail direct ignition )system are fitted,it's totally controlled by a car computer or ECM ( Electronic control modul e) for smooth drive on diesel vehicle this is fitted on a common rail which are adjust the fuel pressure on four cylinder (if 4 cylunder engine)and injector are sprayed as per volume of air on pressing the accelerator  Fuel supply systems are, Fuel filter Fuel pump(high pressure) Common rail High pressure pipeline Injector Injector have a different type means injector hole is sprayed on fuel this are some model 4holes some are 6 hole is depended on compression ratio it's have a type name is  piezo -electric-type 🚙 DIAGNOSIS Today I will discussed you some problem and solution,how to solve this type of problem easily,small diagnosis but problem is bigger🚙know more about   engine knocking So problem's are as a diesel engine continuously knocking...

Diagonosis

Short  circuit diagnosis Today I will discussed to you what is a short circuit,we all are know when positive and negative touch together then short circuit ing a circuit Today I work on a short circuit issue on a car 🚙 Problem, car owner said, When I push the headlight deeper switch on highway that a time vehicle goes vibrate and off   We know may be short circuit, but where it is may tough diagnosis,we check car dashboard side because there have deeper switch and car immobolizer unit may be any problem find out,but still we not found how car vibrate and goes off when dipper switch comes on, finally we see car cowltop where are wiper system fitted there some wire bunch together,one wire is dipper switch to light and another one is car immobolizer Great experience so, I share for you ,may be help you in future that type of any problem  See auto tutorial Automobiletution.blogspot.com