Bosch k jetronic fuel distributor filter Replace/Remove Accumulator. SKU: 0 438 006 054 Category: K-Jet parts Tags: Fuel distributor filter, Fuel distributor parts See full list on tasteslikepetrol. This development was Jan 3, 2025 · Fine filter for Bosch K-Jetronic quantity divider gasoline filter outlet Gauge for K-Jetronic Ka-Jetronic Pressure Tester fuel distributor (#186301585392) c Apr 22, 2011 · 4) to the fuel distributor 0. The ideal air-fuel ratio is 14. 5 to 1983 on the 911, and to 1994 on the Turbo Porsche models. 5 The accumulator 15. Remove threaded pipe plug from test port in lower chamber of fuel distributor. Sep 14, 2004 · The available E21 models were equipped with either a Solex Pierburg carburettor (on models 315-316-318-320-320/4-320/6) or with a Bosch K-Jet mechanical fuel injection system (318i-320i-323i). Set (17 pcs) of Copper and Aluminum seal rings for screws and connection ports. Fuel Management. For replacing old and mostly dirty / clogged filters. In the years 1973 to 1995, the highly reliable mechanical injection system K-Jetronic was installed as standard regulating the amount of fuel injected. ) must be within It is very rare to fit a fuel distributor and it will run correctly, the mixture key will need to be adjusted as every fuel distributor sits slightly differently. 29 Add to cart; 0 437 502 K-Jet injector seals (6) $ 10. We will also check the system and WUR cold/warm fuel pressures on the car as part of our CIS setup for initial engine startup. The Fuel Distributor is the heart of the K/KE-Jetronic fuel injection system, its job is to accurately meter the correct amount of fuel to each cylinder through the fuel injectors. com/paypalme/IvicaFyMJoin this channel to get access to perks:https Worlds #1 supplier for Bosch Fuel Distributor repair kits Professionals choice for Bosch Fuel distributor rebuild & repair kits Rebuild Kits for Bosch Fuel Distributors K jetronic cis On K-Jet fuel distributors there is usually a flexible hose about 30cm (12”) long from the 17mm fuel distributor fitting beside the pressure regulator, which joins a solid line back to the tank. 11 / M28. Repair Kit for Bosch 0438140068 Warm Up Regulator Mercedes 380 450 500. These fuel distributors also come in four- and six-cylinder arrangements for their corresponding engines. KE-Jetronic Systems — uses an eha. instagram. 5. 100. This will let me know if the fuel distributor and warm up regulator are setup correctly. The diaphragms are cut on the latest state of the art laser cutters & are of s CIS Fuel Injection Components Also called K-jetronic, this fuel injection system was used on six cylinder Porsche® after MFI, from 1973. 5 K-Jetronic system main component locations A Warm-up regulator B Speed sensing module C Fuel accumulator (early model location) D Fuel pump E Throttle housing F Cold start valve G Fuel distributor H Fuel filter In fact Southport Fuel Injection is one of only three or so businesses in Australia able to offer a complete rebuild and test facility for Bosch K and KE-Jetronic components including Fuel Distributors, Warm Up Regulators and Air Flow Meters. This development was Mar 27, 2008 · "An engine equipped witha Bosch CIS (K-Jetronic) fuel injection system depends on the accuracy of the control pressure for starting and drivability performance. Nov 10, 2024 · Its purpose is to spray fuel into the air box to assist cold starting, the thermo-time switch regulating the amount of fuel injected. Spark Plugs 1 987 722 155. This kit contains: 8 x barrel slit seals, 2 x barrel seals, 1 x lower body seal, 1 x seal for underneath the fuel distributor, 8 x differential pressure adjuster screw seals, 8 x outlet to injector filters, * Differential Pressure Springs, 2 x 12mm copper washers, 3 x 8mm copper washers, 8 x 7mm copper washers for adjuster caps, 1 x system pressure valve seal kit, 1 x base nut Sep 14, 2004 · The available E21 models were equipped with either a Solex Pierburg carburettor (on models 315-316-318-320-320/4-320/6) or with a Bosch K-Jet mechanical fuel injection system (318i-320i-323i). Fuel distributors fail because of contamination caused by an unclean fuel supply or the deterioration of the rubber seals and other components inside the unit due to the K-Jetronic fuel injection system in detail. Mercedes OEM. I work with Larry (we are both in AL) as well as a couple other Bosch approved injection shops to get the approved rebuild Oct 22, 2023 · If you would be kind to support the channel you can do it via this linkhttps://www. Fuel Distributor. The document aims to explain how the K Jetronic system works and provide guidance on diagnosing and repairing issues. 2)Control pressure too high High control pressure will limit the travel of the control plunger,limiting the amount of fuel delivery rate,thus causing the engine to run lean and power suffers. 2 Schematic diagram of the K-Jetronic system with closed-loop lambda control 1 Fuel tank, 2 Electric fuel pump, 3 Fuel accumulator, 4 Fuel filter, 5 Warm-up regulator, 6 Injection valve, 7 Intake manifold, 8 Cold-start valve, 9 Fuel distributor, 10 Air-flow sensor, 11 Timing valve, 12 Lambda sensor Het KE-jetronic systeem behoort eveneens onder de groep van CIS-injectiesysteem wat staat voor continuous injection system. Stainless Steel Diaphragm for Five Cylinder Cast Iron Bosch K-Jetronic Fuel Distributor New patented technology (laser cutting under the pressure of liquefied inert gas) allows us to maintain not only absolute precision in manufacturing the stainless steel diaphragm, but also handling the cutting corners in a way that the edges of the diaphragm and especially the manufactured WURH (worm up Nov 6, 2010 · 3. Ive been looking around trying to get a copy of the 'Bosch Fuel Injection' book by Ben Watson, but its apparently quite a rare book at the moment. We want your old Fuel Distributors and Warm-up Regulators. 2 Brandstofpomp De brandstofpomp dient om het systeem te voorzien van de […] 6cyl NON-Adjustable Cast Iron Fuel Distributor Repair Kit $ 102. 0 437 502 K-Jet injector seals (4) $ 7. 10 The warm up Oct 26, 2020 · I want to try to make an attempt to explain how a KE-jetronic fuel distributor works. You'll see the little washer under the spring on the the K-Jetronic fuel injection system in detail. 5L 1976-1980, 450SL 1976-1980 One O-ring for control plunger inside fuel distributor (Viton) One O-ring for connection between fuel distributor and Air Flow Meter. Aug 11, 2014 · Gasoline Fuel-Injection System K-Jetronic 1 987 722 159. 99 Add to cart Aug 11, 2004 · These vehicles are equipped with Bosch C. 7 S. M-Motronic Engine Management 1 987 722 161 The document provides step-by-step instructions for rebuilding a cast iron K-Jetronic fuel distributor. A thorough understanding of the various compo-nents is required before working on K-Jetronic fuel systems. 55. The origina 4B•4 Bosch K and KE fuel injection systems 1. Proper sealing of the halves and adjustment of components Nov 12, 2020 · I typically have these in stock along with all other CIS CIS Porsche FDs and WURs. Although seldom the cause of a drivability problem,the in tank filter should be high on the list of items to check. The fuel filter incorporates two paper filter elements to ensure that the fuel reaching the injection system components is completely free from dirt. Het Bosch K-jetronic systeem is opgebouwd uit verschillende componenten, hieronder worden de componenten en hun functies besproken. 5 K-Jetronic system main component locations A Warm-up regulator B Speed sensing module C Fuel accumulator (early model location) D Fuel pump E Throttle housing F #youtube #kjet #car What other fuel filters are there apart from the main service filter. For details on what carb is fitted in your car please refer to the specs pages in the pre-facelift and facelift specs pages. 0 438 911 1-6 Fuel injector lines, Porsche 911 CIS-K-Jet, Braided stainless Steel $ 540. Following the paper cartridge is a fine-mesh filter designed to catch any particles which may be released by the paper cartridge. 19 KE-Jetronic fuel-injection system layout and components 1 Injector 2 Cold start valve 3 Throttle plate 4 Sensor plate 5 Fuel distributor 6 Electro-magnetic pressure actuator 7 Thermo-time switch 8 Temperature sensor Feb 3, 2020 · This could also be caused by fuel bypassing the system via a leaking Fuel Accumulator. Fuel management carried out by the mixture control unit. We don't keep this model in stock, but we'll rebuild yours. Enkel de componenten gerelateerd aan het systeem worden hieronder weergegeven. net Also called K-jetronic, this fuel injection system was used on six cylinder Porsche® after MFI, from 1973. We can exchange many of the Bosch warm up regulators and fuel distributors for a rebuilt unit from our shelf! We need more information about your vehicle to confirm fit. Gasoline Fuel-Injection System Mono-Jetronic 1 987 722 105. I would like to provide my view on this in an effort to help as much as I can. The letter ‘K’ stands for continuous in German. The basic “ingredients” of a well running K-Jet system are fuel, air, and light. 15 Add to cart; Fuel Distributor outlet filters (6) $ 9. 07 ohm . ) must be within Repair Kits for Bosch Fuel Distributors KE (K)-JETRONIC CIS-Jetronic. 0 . ) must be within Description. Make the fuel distributor the last option. will fit the following fuel metering distributors 0438100069 0438100084 0438100085 0438100106 0438100040 0438100054 0438100099 0 438 100 069 0 438 100 084 0 438 100 085 0 438 100 106 0 438 100 040 0 438 100 054 0 438 100 099 WE SHIP WORLDWIDE May 5, 2007 · Here's a summary (vastly simplified) of the conversion from the Bosch K-jetronic CIS to MegaSquirt EFI in my 1978 450 SEL: Phase 1. Refitting Fuel Distributors. If this is not obtained, check the voltage of the fuel pump. 57 Add to cart; Fuel Distributor outlet filters (4) $ 6. Find somewhere clean, with a bit of room, to disassemble, clean and rebuild your fuel distributor. What year is yours as later models have a lift pump in tank with a filter on and the fuel line on the pump detiriates and filter clogs up with rust from filler neck Sent from my iPhone using Tapatalk May 7, 2022 · #youtube #kjet #kjetronic Here is part two of our Bosch K-jetronic CIS (constant injection system) how it works video's. The fuel distributor/mixture control assembly. Tips and tricks on how to easily assemble the distributor. Mar 7, 2019 · Anyway, the FD in that video is a K-Jetronic FD, not a KE-Jetronic FD … and, as Bauk18 correctly points out, there are differences between these two systems. S. Motorsport and performance units also available. Ondertussen zijn wij uitgegroeid tot uw oldtimerspecialist waar […] Strainer For Bosch K-Jetronic Fuel Distributor Gasoline Filter Outlet Filter. Main Menu Specials Alloy KE-Jetronic; Cast Iron (Adjustable) . *. Use M12 X 1. Before trouble-shooting, testing or adjusting the K-Jetronic fuel injection system, the ignition sys-tem and the mechanical system of the engine (compression, valve timing, etc . Dit systeem is de vernieuwde versie van het K-jetronic systeem met een elektronische regel module. The Injection guy, whose name is Simone Lanfranchini from Novara, Italy, serviced the Fuel distributor, the Warm Up Regulator (WUR) and the Auxiliary Air Valve (AAV). Turnaround is 4-8 weeks depending on backlog. We have a '73. One O-ring for connection between fuel distributor and Air Flow Meter. It details the components and functions of the K Jetronic system, including the fuel distributor, fuel pump, pressure regulator, and injectors. Remove fuel supply line for cold start valve from top of fuel distributor. The fuel distributor controls the quantity of fuel being delivered to the engine, ensuring that each cylinder receives the same amount. This kit will service the following cast iron duel distributors that contain a stainless steel diaphragm: 0438100027. But these two systems are a lot more different than that. The fuel is then pumped direct to the fuel injectors which are located near the inlet valves, but mounted in four induction-manifold branches. Inside the pump is a pressure relief valve that lifts off its seat at 8 bar pressure should a problem such as a blocked fuel filter or fuel lines occur. This a classic rebuild of the infamous CIS fuel distributor, all explained in the video straight forward process, ex Metering Head / Fuel Distributor So the heart of the system - the metering head or fuel distributor as it is sometimes known. 25 Add to cart; Warm-Up Regulator Single Vacuum Diaphragm Repair Kit $ 60. het Bosch K en KE-jetronic systeem aan te bieden op één locatie. The Frequency valve is in parallel to the control pressure circuit from the "WUR Bosch K-Jetronic (CIS) explained. patreon. Apr 8, 2015 · The KE – jetronic uses and EHA valve, and that is driven with a simple square wave so it is possible to read a KE jet using a simple duty cycle meter. If you decide to repair your fuel distributor you do so at your own risk. 5 911T in right now for a WUR retrofit and fuel system refresh. A Precision Machinery Repairing the CIS Jetronic Alloy adjustable Bosch Fuel distributor In General: Mercedes-Benz and Bosch doesn't support the repair of fuel distributors. A damaged fuel filter can result in erratic performance, poor gas mileage and in some cases, complete engine shutdown. The Bosch K-Jetronic CIS fuel distributors are common on all 928s that use these systems. The Engine's Fuel Requirements A spark-ignition engine needs a particular air-fuel ratio in order to operate. 1 (!) Next, I hooked a long thick wire to the farthest point (at the left tank), and from that point measured resistance: 6) to fuel distributor 0. BOSCH K-JETRONIC WARM UP REGULATORS: As with our Fuel distributors, KMI service exchanged K-Jetronic Warm Up Regulators are fully remanufactured and calibrated to manufacturers original specification on our purpose built test and calibration bench. Main Menu Specials Account Login Six Cylinder Cast Iron Bosch K-Jetronic Fuel Distributor. Aug 25, 2005 · D Jetronic Fuel Components In Tank Filter Located inside the fuel tank is a screen or filter designed to protect the fuel pump from rust,dirt and debris. Apr 26, 2020 · Hey guys and welcome back to the channel. Check our offers Stainless Steel Diaphragm for Six (five) Cylinder Cast Iron Bosch K-Jetronic Fuel Distributor New patented technology (laser cutting under the pressure of liquefied inert gas) allows us to maintain not only absolute precision in manufacturing the stainless steel diaphragm, but also handling the cutting corners in a way that the edges of the diaphragm and especially the manufactured WURH (worm K-Jetronic Systems —has a warm up regulator. Rebuild Service for YOUR Fuel Distributor Send your Bosch 0438. This kit contains: 8 x barrel slit seals, 2 x barrel seals, 1 x lower body seal, 1 x seal for underneath the fuel distributor, 8 x differential pressure adjuster screw seals, 8 x outlet to injector filters, * Differential Pressure Springs, 2 x 12mm copper washers, 3 x 8mm copper washers, 8 x 7mm copper washers for adjuster caps, 1 x system pressure valve seal kit, 1 x base nut Apr 25, 2004 · My son's '85 Saab has the mechanical Bosch K-Jetronic fuel injection system, also known as "Constant Injection System" for the way the fuel is continuously recirculated from the tank to the fuel distributor & back. regulating the amount of fuel injected. Inline filter fuel distributor, suitable for all K-jetronic and KE-jetronic from: W107, W116, W123, W124, W126, W201. Repair Kit for Bosch Fuel Distributor 0438100006. Oct 30, 2024 · Outlet fine filter. Suitable for Bosch Numbers 0438100044, 0438100047, 0438100048, 0438100071, 0438100091, 0438100096, 0438100121 On the Bosch K-jet systems, this pressure can be measured at the top of the fuel distributor by connecting a continuous injection system pressure gauge from the top fitting in the fuel distributor (this is the horizontal one) to the warm-up regulator. 1 Introduction and operational overview 15. In many cases these filters have been ignored,even on well maintained vehicles. 6 The fuel filter 15. This repair kit is suitable for the following Bosch Fuel distributors numbers: Repair Kits for Bosch Fuel Distributors KE (K)-JETRONIC CIS-Jetronic. BOSCH 0438101039 Fuel Distributor, injection system K-Jetronic at affordable prices Order now at favourable price Filters Brakes K-Jetronic Item number: 0 438 the K-Jetronic fuel injection system in detail. When refitting an exchange fuel distributor it will almost never just bolt on and start and run correctly. Other Bosch CIS systems may be similar, however later model cars were upgraded with electronics for emissions control. Fuel Accumulator Repair Kit for Bosch Fuel Distributor 0438100151. Learn More. 3 The fuel pump 15. The amount of lift is proportional to the volume of air entering the engine. b. ) must be within Oct 26, 2014 · 1) The K-Jetronic mechanical fuel injection system (similar to that used on the 1977, 78m and 79 450SL) 2) The "Frequency Valve" addition, which is essentially a modified ELECTRIC FUEL INJECTOR inserted into one of the lines of the K-Jetronic fuel distributor. Most DIYers think that a KE-Jetronic is just a K-Jetronic with a little extra electronics added. 03 ohm . If the fuel distributor has an internal leak. pdf file) K-JET DEBUGGING GUIDE (Volvo) May we introduce ourselves? It's us, the first senior workshop to repair the heart of the Bosch K-Jetronic, the fuel distributor. Keep the filters clean; we now recommend replacement yearly and water out of the tank (which goes for extended sitting with alcohol fuel), and the system lasts nearly forever. Basic-WUR-Set-Up Download. Contact us to tell us what you have. 26 Add to cart; Warm-Up the K-Jetronic fuel injection system in detail. This document provides technical instruction for the Bosch K Jetronic fuel injection system used in automobiles. 45 Add to cart; 0 438 140 013 Warm-Up Regulator Rebuild Kit, Non-Vacuum Type $ 43. Didn't want to take a chance to try and open up the fuel distributor and replace all seals, because I heard that's a nightmare. Jul 4, 2020 · Fuel Filter. Repair Kit for a Eight Cylinder Alloy Bosch KE-Jetronic Fuel Distributor The kit contains: One diaphragm made with advanced technology; the material has a much higher temperature and chemical resistance. I use a simple self tapping screw. It begins by listing the necessary tools. Dit betekend dus dat de brandstof continu wordt ingespoten in de inlaatcollector. The fuel filter is a line filter with a paper car­ tridge, Fig. 3)Restricted injectors 4cyl Cast Iron Adjustable type FD Repair Kit to suit Bosch K-Jetronic Fuel Distributors with Part Numbers: 0438100005, 0438100058, 0438100064, 0438100074, 0438100078, 0438100079, 0438100100, 0438100101, 0438100116, 0438100140, 0438100150. Gasoline Fuel-Injection System L-Jetronic 1 987 722 160. I. Stainless Steel Diaphragm Diaphragm for a four Cylinder Cast Iron Bosch K-Jetronic Fuel Distributor. Jul 29, 2020 · We will perform a basic fuel distributor/injector fuel flow check once the engine is in the car. The sizes I stock are: OD: 8mm, ID: 6mm either bare black plastic or SS Braid covered - Commonly used between fuel pump & accumulator, accumulator to filter, & to & from the distributor, also used for the lambda frequency valve. If necessary, the entire filter should be Jun 11, 2009 · Bosch K-Jetronic Continuous Injection System Mechanical Fuel Injection Overview 15. 93 Add to cart; 0 437 502 K-Jet injector seals (8) $ 14. The Bosch number on your fuel distributor should start with 0 438 100 XXX. Feb 11, 2008 · Techron works really well. This is basically the K-Jetronic fuel injection system. 9 The fuel distribution unit 15. Explore a wide range of our Bosch K-Jetronic selection. Engine For more than ten years, Porsche used the Bosch K-Jetronic Continuous Injection System (CIS) on all production 911s. A minimum of 11. All Fuel Distributors tested on our Bosch KDJE-P 200 flow benches, our Warm-Up Regulators are set to Bosch original Specifications on our bespoke test bench. Carefully screw it into the filter a few turns and then pull it out. 5 volts is required and if this is OK, repeat the test at the fuel filter inlet pipe. It is the centerpiece of the injection system and is repaired by specialized Bosch workshops. The fuel distributor is the key element of the Bosch K- and KE-Jetronic systems. Gasket Fuel Distributor Air Filter Housing K/KE JETRONIC Porsche 924 Turbo. I made a cut through of the Air mete Feb 20, 2008 · I've had a request to add the crush washers for the distributor(16), warmup regulator(4), cold start regulator(2), inlet fuel line(2), outlet fuel line banjo fittings to the kit. Link to previous videos: https://www. The nature of this problem to me suggests its a fuel issue, hence my suspicion about the Bosch K-Jetronic injection. The airflow sensor plate lifts as the throttle is opened by the incoming air. The air-fuel ratio Bosch K-Jetronic Fuel Injection Part 2. If you have a damaged fuel distributor diaphragm. pdf file) Detailed instructions on how to repair the Fuel Distributor, which include replacing all parts ; Gasoline Fuel-Injection System K-Jetronic (Book *. 00 Add to cart; Fuel Distributor outlet filters (4) $ 6. (2) Fuel Accumulator: The accumulator is the first of the components in the fuel system after the pump. 20 Add to cart; Fuel Distributor outlet filters (8) $ 12. Brand New. Working pressure (psi) 0-100 PSI: Product Weight 0438101006 Audi 100 2. 00 Add to cart; A000 074 26 36 KE-Jetronic Air Flap Potentiometer $ 38. If the required amount of fuel is obtained then the fuel filter must be partially blocked. Apr 20, 2022 · We are BOSCH Jetronic gasoline fuel injectionspecialists. I stock the fuel line sizes commonly used for K-Jetronic systems. Bosch K-Jetronic Fuel Injection Part 2. Time to stop throwing parts at it! Begin with some key diagnostic tests. 7 Systems pressure 15. The biggest and most easily distinguishable component is the air-flow-meter assembly with the fuel distributor sitting on top with metal fuel lines connecting it to the injectors. From the Manufacturer Dec 23, 2023 · Identifying K/KE-Jetronic is an equally simple affair. Entire fuel system was rebuilt including the fuel distributor. Stainless Steel Diaphragm for Eight Cylinder Cast Iron Bosch K-Jetronic Fuel Distributor New patented technology (laser cutting under the pressure of liquefied inert gas) allows us to maintain not only absolute precision in manufacturing the stainless steel diaphragm, but also handling the cutting corners in a way that the edges of the diaphragm and especially the manufactured WURH (worm up NON USA USERS MUST CLICK HERE This kit will rebuild all aluminum 6 cylinder cis K jetronic fuel distributors that do not have EHA. 5/M8 X 1 Reducing Bushing (102 589 06 63 00) to connect hose to chamber port. Matching of the o-rings from the repair kit for Bosch K-Jetronic 8 CYL Fuel Distributor. Mechanical fuel injection - Bosch K-Jetronic, Bosch K Jetronic Page 6 of 10 entering the engine. The final, and rare, failure is that the Main Fuel Pressure Regulator is sticking and will not allow fuel to bypass. PART 2. ITEM CONDITION Engine number: M28. 4 The fuel pump relay 15. This is because the relationship between the Apr 24, 2024 · Outlet fine filter. It then details disassembling the distributor and cleaning each component using various tools and techniques. 001-Refitting-Fuel-Distributors Download. Bosch cis K Jetronic fuel injection metering distributor rebuild kit for 928 (1978-1995) models. Suitable for most K-Jetronic fuel distributor . When installed, the gauge will look like an upside down “T”. The system in general is very reliable, and was only bested in 1984 by the introduction of the Motronic engine management system that controls both ignition and fuel injection together. Simply fantastic! If this is not obtained, check the voltage of the fuel pump. paypal. t. 5 K-Jetronic system main component locations A Warm-up regulator B Speed sensing module C Fuel accumulator (early model location) D Fuel pump E Throttle housing F Cold start valve G Fuel distributor H Fuel filter Rebuilding a Cast Iron K-Jetronic Fuel Distributor It makes very little difference whether it is a 4, 6 or 8 cylinder fuel distributor. Initially trading under the name ‘Agape Autos’, K-Jet Specialists has been reconditioning K-Jetronic Fuel Distributors and Warm-up Regulators, and KE-Jetronic Fuel Distributors since 1993. If during a system pressure and performance test it is determined that the warm-up regulator is at fault, you are faced with an alternative: replace it (list price now about $280) or The KE-Jetronic system consists of the following main components: Fuel distributor, throttle plate, fuel pressure regulator, auxiliary air device, thermo-time switch, cold start valve, injectors, fuel pump, fuel accumulator, fuel filter, and control module. The K-Jetronic pump requires no form of drive and one of its features is that it can meter the fuel as a function of the intake air quantity. $52. 15 Add to cart; 1; 2; 3; → Air-fuel ratio Excess-air factor Fuel-management systems Electronically controlled systems Mechanical systems K-Jetronic Fuel supply Outline of system Electric fuel pump Fuel accumulator Fuel filter Primary-pressure regulator Fuel-injection valve. 0L 930. Inside the Unit and Rebuild Kit. Mar 31, 2020 · Over the years many forum members have worked hard to provide clarity on how the Bosch K-Jetronic fuel injection system (K-Jet) works on a W124 Mercedes Benz. to this problem, all fuel injectors, injector grommets, fuel pumps and fuel filter were replaced and the car was running very strong. Mercedes BMW Porsche Servicing & Repair Specialist (At top of the fuel distributor). Reassembly is described, including replacing seals and ensuring proper alignment. Feb 7, 2018 · Best thing to do first is the basics before fuel is check for sparks on all four cylinders. We also recondition D-Jet MPS, Auxiliary air slides, auxiliary air valves and mechanical petrol injection systems. Remove the old outlet filters. Four outlet filtersOne main body filterOne fuel inlet filterThe four Rebuilding a Cast Iron K-Jetronic Fuel Distributor Download. 16 K-Jetronic system speed sensing module and fuel pump safety module locations 1. Mixture control unit The task of fuel management is to meter, or allocate, the correct quantity of fuel which corresponds to the amount of air drawn in by the engine. Please compare the dimensions (picture 4 and 5). There may also be other numbers, Bosch are always superseding numbers! This kit contains: Bosch Classic K- and KE-Jetronic Gasoline System overview of K-Jetronic with A-control Injection 10 Systems Updraft air-flow sensor of K-Jetronic Air funnel Sensor plate Relief cross-section Mixture adjusting screw Control pressure (system-pressure regulator) Fuel inlet Metered quantity of fuel Control plunger Barrel with metering slits Apr 28, 2016 · K-Jetronic is a mechanically and hydraulically operated fuel injection pump, introduced by BOSCH GmbH in the year 1973. Fuel management Mixture-control unit Air-flow sensor Fuel distributor Control pressure Bosch Fuel Filters help to protect the most expensive parts of the engine by filtering out foreign particles that can damage a fuel injector. 1. For this reason, the direction of flow printed on the housing must be strictly adhered to. The sensor housing is conical in shape, into which the airflow sensor plate is fitted. ) must be within Trouble-shooting Guide for K-Jetronic Fuel Injection; Gasoline Fuel-Injection System K-Jetronic (Technical Instruction. com has everything you need for professionally repairing and recovering Bosch D-Jetronic (1967-1976), K-Jetronic (1973-1994), K-Jetronic (Lambda), and KE-Jetronic (1985-1993) Fuel Distributors. Find top brands, exclusive offers, and unbeatable prices on eBay. K-Jetronic System overview 13 Fuel supply 14 Fuel metering 18 Adapting to operating conditions 24 Supplementary functions 30 Exhaust-gas treatment 32 Electrical circuitry 36 Workshop testing techniques 38 K-Jetronic Since its introduction, the K-Jetronic gasoline-injection system has pro-ved itself in millions of vehicles. The accumulator has an important role in the operation of the K Jetronic system. Fuel enters the metering head from the fuel filter, via the Sep 20, 2021 · Finally I found a true expert of those K-Jetronic items and I gave back Toni his Bosch Fuel distributor: now the car works better than new. Eight O-rings for metering slot body (Viton o-rings also have much higher temperature and chemical resistance). To replace old and mostly dirty/clogged filters. 2 Repair kit for Bosch Fuel Distributor KE-Jetronic. 4. com/user?u=86913789Follow me on Instagram https://www. K-Jetronic Fuel Injection Systems. $2. As an old Bosch service employees repeatedly asked for advice and action, why not all vintage enthusiasts with fuel distributor problems offer a solution. Made in USA. 25 Add to cart; 4 Cylinder Alloy KE-Jetronic Fuel Distributor Rebuild Kit $ 91. 7:1. About Us. Injectors, CPR, fuel distributor, pumps will all get unvarnished, the death of k-jet. Shop now for fast shipping and easy returns! Fuel Distributors can be up-rated for extra power and performance on request. On KE-Jet fuel distributors the flexible hose goes from the separate fuel pressure regulator to the solid fuel return line. How to Remove, Test and Clean Bosch CIS Gas Engine Fuel Injectors Yourself. I need to find a higher precision ohm meter and repeat the measurements. 2 Schematic diagram of the K-Jetronic system with closed-loop lambda control 1 Fuel tank, 2 Electric fuel pump, 3 Fuel accumulator, 4 Fuel filter, 5 Warm-up regulator, 6 Injection valve, 7 Intake manifold, 8 Cold-start valve, 9 Fuel distributor, 10 Air-flow sensor, 11 Timing valve, 12 Lambda sensor Welcome to Restoration Apprentice!Support me here https://www. May 18, 2023 · 4 – Fuel Filter The purpose of the fuel filter is to filter the fuel so that it does not pollute the system. Mercedes Fuel Distributor (0438101018) Part 2. 4 Cylinder Alloy K-Jetronic Fuel Distributor Rebuild Kit. Collar width 5. com/restorationappr If the fuel distributor has an internal leak. OEM. 005 Basic TURBO WUR Set-Up Download. Specifications: Application: Ford, GM, Honda, Acura, Bosch, Chrysler, And E & K-Jetronic Systems. If the vent is leaking fuel, the flow/pressure may not be making it to the Fuel Distributor. The fuel pressure at 74 will work but 80 is better. 00 . Description. It has no fuel rail, but instead relies on the fuel distibutor (about the size & The nature of this problem to me suggests its a fuel issue, hence my suspicion about the Bosch K-Jetronic injection. Ignition 1 987 722 154. Check our offers Bosch K-Jetronic Fuel Injection Part 1. Connect fuel pressure gauge line "1" or "A" to test port in lower chamber of fuel distributor. supply system, there is always cool fuel Fig. This is mounted right at the front of the engine bay on the passenger side and has a host of black pipes leading to and from it. May 5, 2007 · Here's a summary (vastly simplified) of the conversion from the Bosch K-jetronic CIS to MegaSquirt EFI in my 1978 450 SEL: Phase 1. Turn the fuel distributor top over and look at the condition of the fuel nozzles, and the amount of rubbish accumulated here. 016 in for restoration. Please compare the dimensions (pictures 4 and 5). We can exchange many of the Bosch warm up regulators and fuel distributors for a rebuilt unit from our shelf! Just send in your rebuildable core the K-Jetronic fuel injection system in detail. Certain operating conditions make it necessary to correct the mixture accordingly. 07. Mainly controlled by the air-flow meter, it measures the specified amount of fuel to be distributed it to the individual injection valves. Diaphragm is included. The Bosch tool has circuitry to correctly read pin three of the diagnostics connector for a Kjet. Model: 928 4. This is an in-line pressure tester which indicates problem sources - control pressure regulator, fuel distributors or other specific fuel injection components that may require replacing. 12. Apr 23, 2024 · Outlet fine filter. Main Menu Specials Account Five Cylinder Cast Iron Bosch K-Jetronic Fuel Distributor ( Special ) $53. 7) to engine top @ TBs 0. The Bosch “016” was used on the ‘75-77 Porsche 3. Set (19 pcs) of Copper and Aluminum seal rings for screws and connection ports. 5 K-Jetronic system main component locations A Warm-up regulator B Speed sensing module C Fuel accumulator (early model location) D Fuel pump E Throttle housing F Cold start valve G Fuel distributor H Fuel filter Aug 21, 2005 · Worn distributor caps,spark plugs and plug wires can seriously impact the performance of the K Jetronic fuel system. Tevens kunnen dezelfde categorieën gevonden worden in het Shop gedeelte waar de beschikbare onderdelen weergegeven worden. This repair kit is suitable for the following Bosch Fuel distributors numbers: Oct 5, 2022 · Its time to stop guessing what the problem is. Bosch K and KE fuel injection systems 4B•3 4B 1. The important difference is whether it is an adjustable or non-adjustable type, and it just adds a few steps. the K-Jetronic fuel injection system in detail. Sep 18, 2020 · + Replaced fuel distributor and air metering unit, because the old fuel distributor was leaking out from the sides and fuel / air mixture screw has been adjusted with the allen key left in there for a while. FUEL -- Remove the Bosch CIS components consisting of mechanical fuel injectors, fuel distributor, air flow sensor assembly and miscellaneous warmup and enrichment devices; they will no longer be used. Gasoline Fuel-Injection System KE-Jetronic 1 987 722 101. It's useful to note that to use the Bosch tool on KE jet, that you must set it to the IR setting. ) must be within Welcome to Fuel Injection Products Remanufactured Fuel Distributor Bosch 0 438 101 005 VW KE-Jetronic fuel injection system Fit Golf Jetta Scirocco Audi Business Hours: 9am-4pm PST Monday thru Friday Sign in or Create an Account Reseals primary circuit pressure regulators inside fuel distributors on Mercedes and Porsche engines with Bosch K Jetronic fuel injection (1) per fuel distributor Fits Mercedes 280CE 1978-1981, 280E 1977-1981, 280SE 1977-1985, 380SEC 1982-1983, 380SEL 1981-1983, 380SL 1981-1985, 380SLC 1981, 450SE 1976, 450SEL 4. 5) to the ignition box ground point at the coil 0. 50 mm. Then, replace the fuel filter and take a peak at those o-rings, the fuel pressure regulator valve and the fuel injection cups. 8 The airflow sensor 15. 2 The fuel tank 15. This is the heart of the Bosch KE-jetronic fuel injection system which Nov 21, 2009 · supply system, there is always cool fuel Fig. Het K-jetronic systeem behoort onder de groep van CIS Nov 19, 2019 · K-Jetronic Operation: Fuel is drawn from the fuel tank by an electrically-operated pump and is then fed, via a pressure reservoir and filter unit, to the fuel distributor-unit. Your Classic car & fuel injection specialist Shop One place for all your K and KE-jetronic parts Diagnose Revisie Verkoop Visie MRC-technics De insteek bij MRC-technics is gestart met de visie om alle onderdelen m. rjeygx jnmgvpagh moxbh pkowsgfv fnvye dsd aldu ensdoq vxlo vlotjc