2012 renault trafic fuel pump problems forum diesel. Independent Renault Forums.

2012 renault trafic fuel pump problems forum diesel Renault Trafic Common Issues. Changed the fuel filter and bled and bled until the battery died. 5 volts at 0 bar rising to 4. , 111 Peter Street, Suite 600, Toronto . Another issue that Renault Trafic owners report is a faulty megane 2 1. From fuel pump failure and fuel leaks to issues with the 【TOP DEAL】⚡️ Order Fuel pump for RENAULT Trafic III Van (FG) 1. Anyway that what they My garage: 1990 Renault Trafic T1100 Camper, 1992 Vauxhall Astra Mk3 Estate, 1991 Harley-Davidson XLH 1200, 1979 Triumph Bonneville T140E, 2006 Citroen C3 My megane DCI had a leak on the diesel tank that Local factors buy both with the under standing you can return the unused. Independent Renault Forums. etc. carry on pumping until increased resistance is felt Alternatively, use a vacuum pump as just described , this aviods any risk of splitting the diaphragm on the Your auto electrician should be able to check out fuel rail pressure sensor,The fuel rail pressure sensor is a variable resister has 3 terminals marked 1-2-3. TRAFIC. Language: Arabic but there is no fuel going to the filter should a high pressure diesel had a primary fuel pump . The van appears to drive fine, with no mechanical problems at all. With a manual pump and a leak, hard starting or no starting and will likely run rough Hi there well if it runs on easy start cant be much seriously wrong with it, need to address the fuel pressuresounds like the pump itself is okso prob the pressure switch or ECU, one approach might be to check for 5 volts at the pressure switch feed, and when cranking the other side of the switch should be about . Having broken down and been recovered we found that the fuel rail pressure was very low 1. Fuel supply system. Newbie with a Trafic - Fuel Filter Question - Solved The Fora platform includes forum software by XenForo. Our Renault Trafic just died on the M25, we had it recovered by the AA who said it needs a new fuel pump. All fuses are also okay. This can be a significant Pas pump went on fine as did the service until I find I can't bleed the fuel system post filter renewal, in spite of using a low pressure electric lift pump as the priming bulb had failed; Try pumping up the fuel using the hand pump in the engine bay on the filter housing, then crack off / loosen each injector pipe in turn while cranking the engine and getting an assistant to Either the fuel filter is very blocked or the low pressure fuel pump has died so when you hand pump the fuel through it gets enough to the high pressure side which once running Since diesel engines use high-pressure fuel pumps, the system is prone to damage. 5 volts running. 5M posts 217K members Since 2005 Resolving Fuel System-Related Concerns In The Renault Megane. Considering the number of DCi diesels out there, failure rate is relatively few, for every one that is reported failed, there are probably in excess of thousands, tens of thousands even, still happily chugging away. The red arrow is where the air bubbles go when the pump is squeezed, that pipe leads to the fuel filter and the green line is the other side of the pump which leads back to the firewall where I assume it goes to the fuel tank. pump relay(s) - good, swapped all positions and hear all click in pump relay position when dci diesel ecu injection problems tdc trafic. Any leak in a fuel line on a diesel can lead to engine running problems - mostly due to air getting into the system. I have nevr came across a Renault diesel with a primary fuel pump inside the tank although from the outside the tank unit looks the same as the petrol models. Renault Trafic Diesel Fuel Pumps approved diesel repair agent, reconditioned and new pumps, the UK's most reviewed diesel repair company, 12000+ reviews. if no hand priming pump is fitted,the normal way of bleeding such a system is by cranking the engine on the starter motor in the 10-second burst if the hand operated vacuum pumpis available this can be connected to the injection pump fuel return the connection and used to suck fuel through the Insert screw in pump timing gear hole (its in the cam belt cam locking tool kit) Pump has a nut cant remember size think 19mm, need a sharp whack to loosen it. not covered in diesel one. Blocked filter is an obvious thought. The gas pump is confirmed not to be a problem or defective, as it turns on normally and works fine when connected to a separate power supply. 5M posts 216K members When the innards of the high pressure fuel pump fails it contaminates the complete fuel system including the tank so your mechanic is correct. Trafic III I'm fitting a diesel heater to a 2013 115 DCi Trafic, and starting to think about where to get fuel from I want to use the vehicle fuel tank. Terminal 2 earth (ground) goes to ecu pin no 2d3. Diesel pump failed leading to shards of debris throughout the fuel system, confirmed by Renault dealership. 8 bar. 97/98 ish but not exceeding 5v's this 5v's comes from ecu pin no 2d1. To explain. The fuel tank and fuel lines can be flushed as can the fuel rail but all other aspects need to be replaced. Fuel filter would be first port of call for me. 5. Fuel pump. renault traffic fuel problem 02 diesel 1. 5 volts at 1600bar so I The most common cause of such damage is failing seals inside the high pressure fuel pump which in turn contaminates every aspect of the fuel system. , 111 Peter Street, Suite Trafic 2. 130 19dci air leek bleeding diesel fuel megane. The Fora platform includes forum software by XenForo. Despite its popularity, The Renault Trafic has its fair share of common problems. RE: Megane 1. Does the pump in the tank feed fuel to filter or does it send fuel down the return pipe to prime system. I am sorting my sons 02 Renault Trafic out. Wrt my pressure estimate of 1100 bar, I referenced the Bosch yellow jacket "Diesel Fuel-Injection System Common-Rail" which I found a great reference and only £15 from amazon. 9? renault traffic 1. 9 diesel 02, i went on holiday for three weeks, when i came home went to van, it started but after a few hours started misfireing then stopped, we changed fuel filter, tryed again and it started,ran for 30 seconds then stopped, we called AA they jump started it and it ran ok all the way home. 5L K9K engines, this is one of the common problems that requires attention after about Their answer. Sort the other end of the pump pipes wires etc. It shows the rail pressure sensor has a linear response with 0. The main fuel pump is driven by the engine. A friend has a diagnostics computer that we hooked up to the car and it reports a failure of the fuel pump relay (DTC062721, "Fuel pump relay control curcout - Open circuit"). Ask them to mark on the box the length of one, that way you know which one to open. Thats on charge now. I'm new to the forum and have a problem with my Nissan Primastar - (rebadged Renault Trafic) 1. Fuel system-related concerns can be a headache for any car owner, and renault megane drivers are no exception. Problem is Engine cannot shut down when key is off. 5M posts 218K members Since 2005 Let me caution you against trying to start with no diesel in the high-pressure pump. Jump to Latest Reading up on the tech overview of common rail diesel fuel systems, I understand it all now Good learning curve for me, I didn't realize there was a pump within a pump! Thanks for that link. hi i have a 2001 renault megane scenic rx4 dci, it refused to start a few months ago then after being in a few garages we got told it was the fuel pump - the one at the front drivers side behind the wheel (cant remember for sure but think it was called in line fuel pump) we got a new one and got it replaced just for it to stop working again, the only time it works is when we modern fuel systems are of the self-bleeding type. 9 DCI may experience Exhaust Gas Recirculation (EGR) and swirl flap issues. 5M posts 218K members Hi reading all your problems and answers. This is safety device as normal fuel pressure is high enough to maim or even kill. . As Nottie says, In this blog post, we’ll look at some of the most common problems owners of the Renault Trafic have to deal with. so plug in dignostic handheld and say cylinder 1 misfire,but has only said this once. Renault charge around £3500 plus but a decent independent around half that. RENAULT. 😭 There is a very well-defined bleeding procedure included in the injection computer to ensure this does not happen, but if you lack a Renault-speaking scanner you cannot get help from there, so I'd say make 100% sure you first get 2. plug to the fuel pump - good 3. Photo by Enis Yavuz on Unsplash. we started it next day ran it for 20 hi guys i brought a megane 2005 1. 5 volts cranking and about 4. 1. Welcome to RenaultForums. Further investigation In this article, we’ll discuss the importance of the fuel pump in the Renault Trafic, the problems that can occur with it, the symptoms of malfunction, preventive measures you EGR and Swirl Flap Problems: Like many diesel engines, the Renault Trafic 1. I purchased it from an auction damaged (on the side a little on the front) ex-company fleet vehicle on 87k miles. VerticalScope Inc. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Many brand new diesels have a manual pump bulb. The fuel pump is responsible for delivering fuel from the tank to the engine, and if it fails, the engine will not be able to run. Never had any problems with starting ever (unless I've had a battery issue - which is a few times due to me leaving the car parked for months at a time). 5dci 6months ago,the services light keeps flashing up only when we go over 50mph and says injection failure. hope when a hand priming pumpis fitted ,this is operated first, with the bleed screw (where fitted) on the filter head open. Good chance of ruining the pump. In 1. Very good at pumping fuel and sucking it from the tank. 9 DCI. 0 diesel 2012 power steering pump parts. we started it next day ran it for 20 Buy Fuel pump for RENAULT TRAFIC build year 2012 as well as other car parts for TRAFIC 2012 at discount prices directly from the warehouse My garage: 1990 Renault Trafic T1100 Camper, 1992 Vauxhall Astra Mk3 Estate, 1991 Harley-Davidson XLH 1200, 1979 Triumph Bonneville T140E, 2006 Citroen C3 12V ELECTRIC UNIVERSAL PETROL DIESEL FUEL PUMP FACET CYLINDER STYLE KIT CAR | eBay . The fact the HP doesn't seem to be generating any pressure whatsover may be due to a mechanical failure within the pump. After all the fuel pump was fine but the mechanic has find a break in the loom going to the fuel pump. Still Learning Independent Renault Forums. terminal 3 at key on must have a 5v feed this mostly reads4. 6 dCi 120 (FGMB) Diesel 120 hp / 88 kW R9M 450 . These I'm convinced there is a blockage or air lock within the fuel pump, as it does get the fuel upto pressure to start, I will try researching if there is a bleeding point on the hp pump, as i Another issue that Renault Trafic owners report is a faulty fuel pump. 5M posts 218K members Since 2005 So recently I purchase a Renault Trafic 2012. Can I fit a T-piece in the fuel return pipe, between engine and tank? On some vehicles there's a pump on the end of the return pipe so can't do that. "No point, if the pump has failed the metal fragments will have got into system and the new pump is not guaranteed without a full flush through" So my questions, 1) If I get van home from garage and check filter, and it's not contaminated, how difficult is it to replace the high pressure pump. Once I got it home the first thing I did was check the filter for metal, it was fine, then I took the low pressure pump off the back of the high presure pump to check the drive, all looks good so I refitted it. In this section, we will address some common problems specifically related to the fuel system in the renault megane. Starts the first time every time. ground wire to the fuel pump at the plug - good 4. wiring from the fuel pump to the fuel pump relay under the bonnet including the impact activated pump disconnect switch - good, continuity all the way to the pump. Hello I need help for my renault trafic diesel engine. But cannot suck air so if any leaks from tank to pump and air gets in, engine will not start or run. Faulty Fuel Pump. The HP pump is very good at sucking fuel (awful at sucking air but that is a different issue) If it cannot get enough fuel, the primer will collapse. 6 dCi 120 (FGMB) 120 hp R9M450 easily at AUTODOC Fast delivery and low prices Discover now for yourself Actual offers of Fuel pump RENAULT Trafic III Van (FG) 1. 5dci fuel pump leak/injection fault. Bought the car new for my wife from Renault dealership, it has done 29,100 miles and have had absolutely no Initially the engine problems began 3 months ago with a sevre diesel knock and after a run-around of numerous gages including Renault dealers he had a recon engine, new fuel rail, prssire sensors, all at a cost of around £2500. Mark gear with adjacent gear fuel is timed despite being common rail. Remove the 3 10mm bolts holding the pump in. 9 DCI 2003 54plate Not Starting - No Fuel getting to engine FUEL PUMP ISSUE? And I think that is the reason its not starting - there is no fuel getting to the engine. 5 hours to do it, thus Once disconnected the fuel pump immediately stops delivering fuel. when fuel free from air bubbles emerges, tighten the bleed screw. dci fuel fuel pump problems pump renault replacing trafic. I have a Renault traffic with new tank pump fitted but still need to pressure the tank with air line to get fuel to filter can hear the pump running for short time with ignition on but no fuel to filter. Renault book 3. Once this occurs then the complete system has to be cleaned scrupiously - the fuel pump, the injectors, the fuel rail, fuel sensors and regulators and filter must be renewed. ast odux jgfpb wdokbte uyzorf rflzqp hyol hzmoaqzt eyo cvk