If you are kind and willing to support the channel financially you can do it here https://www.paypal.com/paypalme/IvicaFyM You have all my gratitude for any amount. An uneven disc plate can cause you many troubles - hard both warm and cold starts, detonations, vacuum leaks and bad engine performance overall. If you drive your car on LPG or the LPG mixture is not correct there are many possibilities that you have detonations. If you have had them already, consider checking your disc plate if it still slides smoothly. In this video learn how to straighten it if you out of any reason have an uneven disc. It's not an easy task, there are many many screws in front of you and many many components to take off the unit, a long lastinig job in front of you but don't give up, this is A MUST if you experience this kind of an issue. The job is not complicated in general you just need patience to complete it. But there must be no rubbing sound heard as the disk plate is being deflected! #fixyourmercedes##kejetronicdiy##airflowmetersensorplate# Link to my instagram profile https://www.instagram.com/fix_your_mercedes/ This topic is closely related to how to find vacuum leaks, so if you have those issues, click on the link below to find out about the most simple way EVER how to find vacuum leaks https://www.youtube.com/watch?v=B7EWUMv5yDw On how to understand the way Ke-Jetronic works click on the link below about the BEST EXPLANATION EVER on this system https://www.youtube.com/watch?v=4XeDlEjx5pc On how to repair each of the components click on the link below - THE BEST EXPLANATION EVER!!! https://www.youtube.com/watch?v=pQtCI1-Wm_o&t=17s ... https://www.youtube.com/watch?v=dKw7oHa7KPI

If you are kind and willing to support the channel financially you can do it here https://www.paypal.com/paypalme/IvicaFyM You have all my gratitude for any amount Join this channel to get access to perks: https://www.youtube.com/channel/UCs0jR3jzkrn1KJDR6hOoPdQ/join #fixyourmercedes# Link to my instagram profile https://www.instagram.com/fix_your_mercedes/ Link to my fb group https://www.facebook.com/Fix-your-Mercedes-102009585346864 What am I talking about? My topic is the KE-Jetronic injection system which I try to demystify as much as I can. For all of you to understand the system in brief - Developed in 1973 and being mounted into cars up to 1993 as it went in history. But why these to letters!?(KE) K(from German "kontinuierlich" meaning continuos, without interruption) the MECHANICAL injection system on which the fuel starts flowing from the fuel tank sucked by the FUEL PUMP and delivered to the FUEL DISTRIBUTOR which sends fuel to the INJECTORS while the majority of it flows through the FUEL PRESSURE REGULATOR through its return line back to the fuel tank again. The letter E(electronic) has to mark the electronic sensors (the developement starting from early eighties) which had to inform the ECU about the current state of the engine so that the ECU(Electronic Control Unit) then could create current signal in mAmp(miliampers) and send it to four crucial components for the system - the EHA(the electro-hydraulic actuator,a unit consisting of a magnet, an electromagnet and a baffle plate) which had to fine tune the engine in each of its phases, the ICV(the idle control valve), the unit which was predicted for the engines perfect idle, the X11(the diagnostic socket) where the duty cycle(the ideal mixture) was adjusted and the X11/4(the code reader) - the socket which from any codes were read if present using an OBD1 scanner. An extraordinary injection system which could be fully repaired in your own garage using a multimeter and a pressure gauge only for its fine tuning, together with some common tools. "Happy Mercedesing" ... https://www.youtube.com/watch?v=9Jkq_TCRdQo

If you are kind and willing to support the channel financially you can do it here https://www.paypal.com/paypalme/IvicaFyM You have all my gratitude for any amount #fixyourmercedes##mercedeskejetronic##m103fueldistributor# In this video learn how to recognize if someone has been messing around with the air flow meter and fuel distributor including the potentiometer. This is a detailed analysis of two crucial parts on the system to operate well. All these things I am showing on the example of an M103 fuel distributor and its airflow meter. This is the first part and in the second one I will be showing you the air flow meter. Some parts are missing which leads us to the fact that this was a donor distributor. That's why I have to decide if I am going to keep this fuel distributor for spare parts or to do the full fuel distributor restoration. The position of the sensor plate is bad - either the car has been using LPG or the mixture was lean so it's possible that the car had detonations. This car has not been started for a long time. Happy Mercedesing Link to my instagram profile https://www.instagram.com/fix_your_mercedes/ Link to my fb group https://www.facebook.com/Fix-your-Mercedes-102009585346864 ... https://www.youtube.com/watch?v=xY_G5thVQdo

Si eres amable y estás dispuesto a apoyar económicamente al canal puedes hacerlo aquí https://www.paypal.com/paypalme/IvicaFyM Tienes todo mi agradecimiento por cualquier cantidad #fixyourmercedes# Enlace a mi perfil de instagram https://www.instagram.com/fix_your_mercedes/ Enlace a mi grupo de Facebook https://www.facebook.com/Fix-your-Mercedes-102009585346864 En este video yo explico cómo saber qué parte está mal operativa. El objetivo de mis videos es mostrarle cómo reparar su coche KE-Jetronic en su propio garaje utilizando herramientas comunes. La pieza que tiene que ser reemplazada, la tendrás que comprar, y todo depende de ti si vas a comprar piezas usadas o nuevas, de marca o sin marca (que no es mi consejo para ti). Y un anuncio importante: si eres de los que quieren que su coche sea diagnosticado y reparado en media hora, o no te gusta abrir el capó y ensuciarte las manos, entonces un coche KE-Jetronic no es para ti. ¡Ya sea un Mercedes o cualquier otro coche KE-Jetronic! SI NO SABE CÓMO UTILIZAR UN MULTÍMETRO O QUÉ ES ESO, SI NUNCA DESROTRÓ UN TORNILLO, O PARA QUÉ SIRVEN LAS BUJÍAS, ENTONCES MEJOR NO SE MOLESTE MIRANDO ESTE VIDEO, NO SERÁ DE NINGÚN USO PARA USTED !!! Repare su sistema de inyección KE-Jetronic en su garaje o frente a su casa. Este tutorial lo guiará sobre cómo diagnosticar un error en su sistema desde su parte mecánica hasta su parte eléctrica, usando solo un multímetro y un manómetro. Puede hacerlo usted mismo y yo estoy aquí para darle valores nominales y algunos consejos útiles. Te sorprenderá lo fácil que puede ser reparar a tu "chica", aunque no puedes reparar este sistema "así como así" sin saber nada. Hágalo una vez y estará tranquilo en los próximos cinco años o 30k millas (filtro de combustible y sonda lambda) y luego, en los próximos diez años o 90k millas, experimentará los primeros problemas importantes (potenciómetro, regulador de presión de combustible, inyectores). No muchos mecánicos conocen este sistema y si nunca leen nada al respecto, entonces no podrán en un 100% entender cómo funciona y luego ni diagnosticarlo ni reparar ninguno de sus componentes. Por otro lado, esos mismos mecánicos no quieren molestarse con este sistema porque si supieran cómo repararlo, no lo harían, porque los coches de hoy son mucho más fáciles y rápidos de diagnosticar y reparar. Bueno, ¡ahí es donde yo empiezo! ... https://www.youtube.com/watch?v=7x_kzAStqEk