2012 renault trafic fuel pump problems starting then stops. You must keep pressure on the bulb.
- 2012 renault trafic fuel pump problems starting then stops Good Changed fuel pump on my Renault traffic and fuel rail wont start off key but will bump start then cuts out with stop - Answered by a verified UK Auto Mechanic Engine wont start - check the following, in this order if possible. Dual Mass Flywheel Failure. Problems started several years ago when i swapped alternator, ( noisy bushings Re: renault trafic , no power Hi. plug to the fuel pump - good 3. The problems, causes, and solutions have been dealt with in this article. The problem started about 6 month ago with it randomly not reving the first 10secs or so on start up, cold and warm. I have since flushed the cooling system and drained/refilled the oil too with a new filter. P. N. Andy R I. Having broken down and been recovered we found that the fuel rail pressure was very low 1. The engine will not turn on. Easy start will fire it as long as there is compression. But just to clarify its 2003 trafic 1 Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. 1. I have been having loads of trouble with my van but recently was under powered and turbo not kicking in till around 2600 revs and glow plugs light coming on occasionally. Anyway, I was advised to replace the entire fuel system and after getting over the initial shock of the price of new Renault parts, I Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. No diagnostic faults. Again after a night it refuses to start until it wants. Give us some more information please. Put it into a garage no codes found but I asked them to check fuel filter as I had heard horror stories of filings and destroyed high Trafic 115 fuel pump failure Tags 115 failure fuel pump trafic. There are some common problems after changing fuel pump that may surface in most cases after a fresh replacement. Blue Smoke - blue smoke results from burning engine oil Problem: if you turn key, fuel pump starts and stops on half way i guess, no starter. You should start the van on full choke and then push it back half way while it idles and then drive the first mile or two on 1/2 to 1/4 choke (depending on season) then push it off completely. Customer: Hi there, I have a renault trafic 2. 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 To diagnose the problem, it’s helpful to check if power is reaching the pump during startup. This can be frustrating for drivers and may lead to unexpected Vauxhall - 05 1. 9 dci sl29 with 72k on the clock a few weeks back. I unplug fuel pump and plug it rite back in and it starts great again. . Strangely I can keep the engine running if I keep gently pumping the hand primer bulb which leads me to think there's a fuel lift problem. 20+ years, SAE member My renault trafic engine starts and runs for 5-10 seconds and then stops Why does the fuel pump relay fail in the Trafic? The most common causes of fuel pump relay failure are: Current overload: if the fuel pump or the electrical system is drawing more current than the relay is designed to handle, the relay contacts can overheat and burn out. 000 car parts available which ensures an adequate supply of fuel to the engine. Wait a few minutes before starting. Other causes: as mentioned earlier in the case of the fuse, a defective fuel pump, wiring issues, or a clogged fuel filter can cause the fuel pump to stop working, even if the fuse is not blown. Renault megane starting problem. This is safety Thanks for a quick response. use easy start into air intake - if it runs its a fuelling problem, then if still no go, unplug the MAF sensor with engine /ignition off and try to start ( it will put into default settings ) try to start. If it starts [will not rev] it should idle away while squeezing the bulb. I tried the priming pump but couldn’t get any With the card in the passenger compartment, press the start button 3 without pressing any of the pedals. 8 bar. Once disconnected the fuel pump immediately stops delivering fuel. on my pic the top hose is the feed to carb, the bottom hose is the return to fuel tank, and the smaller bore 3rd hose (middle left) is the pressure relief overflow pipe back to the fuel tank. etc. I have a renault trafic 100 dci,have a problem with low fuel pressure,and vehicle wont start,plus stop lights flashing There is a fuel pressure solenoid on the fuel injection pump - but I doubt that is going to be helpful to you. Short circuit: a short circuit in the electrical system can cause a current overload through the relay, which can burn This 2016 Trafic is a company vehicle that is driven by many different people. This indicates a fuel pressure fault. Short circuit: a short circuit in the electrical system can cause a current overload through the relay, which can burn I have a 2004 Trafic 1. i have replaced the plug with a genuine renualt one and bingo the van is running fine and had not cut Yes, there is a third (black) line under the Trafic too, but it doesn't seem to run all the way to the engine, it diverts off somewhere else around the fuel pump. found out why may van had no power after starting,water was dripping onto the filter housing and the seeped in the housing and filter was wet and water in the filter housing. Short circuit: a short circuit in the electrical system can cause a current overload through the relay, which can burn It doesn't intermittently fail and then work ! Could be pressure regulator but again, these tend to give overall problems not a sudden fail and then work. when starting the engine drew the water in thats why there was no power. 5 volts running. Peter. it doesn't matter if you try 10 or 20 times. To diagnose the problem, it’s There is a thread on here from the last 24 hours about a Laguna fuel pump issue, will see if I can find it . Short circuit: a short circuit in the electrical system can cause a current overload through the relay, which can burn The Start-Stop function on the Renault Trafic promises that the car will use between 5% and 15% less fuel overall. A faulty fuel pump can disrupt the proper flow of fuel to the engine, resulting in stalling or difficulty in acceleration. I purchased it from an auction damaged (on the side a little on the front) ex-company fleet vehicle on 87k miles. 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. fuel pump - good 2. New crank sensor, fuel pump solenoid. ground wire to the fuel pump at the plug - good 4. Runs ok if I keep pumping the primer gently but stops within a couple of seconds if In a Renault Trafic van, when equipped with Stop & Start technology, if both lights are illuminated simultaneously along with an audible beep or message on display saying “Check Injection”, then immediate action is necessary as driving may Why does the fuel pump relay fail in the Trafic? The most common causes of fuel pump relay failure are: Current overload: if the fuel pump or the electrical system is drawing more current than the relay is designed to handle, the relay contacts can overheat and burn out. A cheap fuel pump causes this problem too as they don't have enough 'suck' to pull the fuel through from the tank reliably. Priming bulb no in tank fuel pump. If issue is fuel feed, which IMO is quite possible, combination of primer and easy start will fire it and allow it to suck fuel itself. Is fuel pumping through when the pipes are disconnected? My 2007 trafic starts runs a few seconds then stops changed ecu fuel pump any ideas By chatting and providing personal info My renault trafic engine starts and runs for 5-10 seconds and then stops. The common causes that produce white smoke range from something as simple as low engine compression or water in the fuel to the fuel pump timing being thrown off because something is starving the fuel from getting to the pump in the manner necessary for the pump to time and work correctly. Short circuit: a short circuit in the electrical system can cause a current overload through the relay, which can burn Why does the fuel pump relay fail in the Trafic? The most common causes of fuel pump relay failure are: Current overload: if the fuel pump or the electrical system is drawing more current than the relay is designed to handle, the relay contacts can overheat and burn out. Yes, you are correct. Starts the first time every time. The van appears to drive fine, with no mechanical problems at all. Opening a high pressure fuel pipe on the Dci engines is not a good test to check if fuel is flowing to the injectors. I thought the fuel pump was mechanical, what stops the fuel pressure from the pump building I have a renault trafic 1. With the vacuum port capped it stopped 'screaming' and the choke actually made a difference (this is due to said port being below the choke AND throttle plates so it just got oxygen constantly) Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. Billy. renault trafic , no power 2004 renaullt trafic 1. 0 dci 16 valves M9R and i have problems with the fuel pressure, it only start if i pump manually, soon i stop pump the engine will stop. Let go of bulb and it will stop. Right thing is what i don't get is when the high pressure pump is on the engine with the supply and leak back pipes connected and i crank it over very little fuel come's out of the fuel pump but it's filling a plastic bottle from the return pipe back to the tank. live data on Launch and look for flow correction on Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. Car Specialist. How will I know if there is a problem Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. This is safety device as normal fuel pressure is 1. This will enable the fuel circuit to be primed. The HP pump has two stages, a low pressure suction/transfer part and a high pressure outlet section that feeds the common rail/injectors. (I have experienced this too). If there is power but the pump doesn’t work, the pump is likely faulty. hope Re: renault trafic , no power Hi. 9dci 100. Fault code reader showed a MAF sensor issue but a new MAF did nothing. of poor revving i have 4 other renaults in my yard and they all rev up to 5000 revs it just seems to me as if the trafic engine isnt getting enough fuel started it earlier there and it took ages for it to fire up and wen it did fire up it wouldnt rev up by 2000 revs and then all of a sudden jumps to 4000 My renault trafic engine starts and runs for 5-10 seconds and then stops I would have the live data checked it could be a pump issue, If it runs for 5-10 secs it could be the immobilizer kicking in, have it put on a good scanner and just check these bits. As everything else operates with the switch it could be a slightly damaged wire from switch to solenoid intermittently shorting, but then again a fuse should blow in that case!. Depends what the issue it. I have the same issue with 2015 Renault. Have you checked the fuel filter and fuel system for signs of metal particles? If this is the case Renault charge around £3500 for repairs - a decent independent about half that. 2006 2. but maybe 15min later, fuel pump starts, changes sound and car starts. I just presumed it wouldn't be the return line and so concentrated on the other two - Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. Thanks again, I'll post again once I've tried. Short circuit: a short circuit in the electrical system can cause a current overload through the relay, which can burn Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. The engine may turn on for a few seconds and then it will stop. Hope this helps. merlecollins Discussion starter. M. 5K views 6 replies 4 participants last post by Aero Mar 26, 2022 The pump body should have arrows indicating flow . 9 dci 100 bhp 140k, full dealer history Ive jut purchased the abov vechicle and its got a slight problem on strt up, the van will start on the button but theres no power for 10-15 seconds, Im using this as a taxi and problem increases upto 5 minutes through out my shift Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. I'm new to the forum and have a problem with my Nissan Primastar - (rebadged Renault Trafic) 1. 61,532 Satisfied Customers. Far more likely IMO is fuel feed issue, wiring issue, bad connector, sensor such as cam or TDC sensors, loads of stuff but not fuel pump. G. Recently the van was very down on power and could be a bit slow to start. gsxrjonny; 31 Dec 2007; Car Repairs / Maintenance; Replies 10 Views 17K. I did put 12v to the fuel pressure regulator and it ran but clearly sent the pressure to max so only ran long enough to confirm the pump is shutting off fuel with the starter motor. 9 DCI. 5 volts cranking and about 4. It fired first time and ran for a few seconds then died. Short circuit: a short circuit in the electrical system can cause a current overload through the relay, which can burn BINGO!!!!, i have found the problem, blue multi plug in engine fuse box. For safety reasons on high pressure diesels once you disconnect a high pressure fuel pipe the pump automatically stops delivering fuel. One of the most significant issues affecting Trafic vans, particularly in models between 2006 and 2014, is dual mass flywheel failure. You must keep pressure on the bulb. Fuel system problems: although not directly affecting the starter motor, an issue in the fuel system (such as a faulty fuel pump) can prevent the engine from starting after the starter motor has done Renault megane 2012 1. 1 Jan 2011. I'll try what you said too. 5 dCi; there have been numerous threads regarding this recently. K. 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. Immobilizer issues: if the vehicle has an anti-theft immobilizer system, a failure in this system can prevent the starter motor from activating. If there’s no power, the issue is To everyone with traffic, vivaro etc. The pedal would not rev the engine occasionally, if you turned on/off then it would rectify the fault but it came back almost immediately. Success is a lousy teacher , it seduces smart people into thinking they can't lose. we started it next day ran it for 20 Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. If an electrical issue, different matter. i found that 3 of the 15ish pins where corroded green, and orange wire is one of the main feeds for some engine sensors including fuel pressure sensor, accelerator sensor, boost pressure sensor. It has been having issues for months and management always sent it to be fixed but the same problems kept coming up. rained for 2 days water was dripping from window Re: renault trafic See a Nissan Primastar 1. 9 cdi am having problem starting van,it turns over but Fuel pressure regulator fault code but I’ve changed it and I’ve changed the high pressure fuel pump Renault Trafic. It might run great for a day or weeks and then act up Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. Short circuit: a short circuit in the electrical system can cause a current overload through the relay, which can burn I had one non runner with a wiring problem at the fuel pressure sensor, someone had changed thr sensor and wiring plug, even though they had connected it like for like colour wise on the cables it would not start, swapped 2 of the cables over and it started . Can be one of many things. Any diagnostic Why does the fuel pump relay fail in the Trafic? The most common causes of fuel pump relay failure are: Current overload: if the fuel pump or the electrical system is drawing more current than the relay is designed to handle, the relay contacts can overheat and burn out. 9? renault traffic 1. To diagnose the problem, it’s Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. It's 100% fuel as it runs on easy start. 2012. Moreover, if the car has a diesel engine, this system will also block the “stop” relay, which will prevent the Why does the fuel pump relay fail in the Trafic? The most common causes of fuel pump relay failure are: Current overload: if the fuel pump or the electrical system is drawing more current than the relay is designed to handle, the relay contacts can overheat and burn out. Now when you drive more than 10km it will start without problems. There seems to be a recurring non-start problem with the 1. Short circuit: a short circuit in the electrical system can cause a current overload through the relay, which can burn Fuel Pump Renault TRAFIC Fast and Free shipping available Car parts for all car makes and models The Biggest Brands At The Best Prices More than 500. 9 tdi Vivaro Starting then dying immediately. 9DCI 100 Starts then stalls. I have since change the rail sensor, fuel pressure pump, filter, filter body and inlet line from a tank still same when is starting by pumping manually is working fine, so no problems on renault traffic fuel problem 02 diesel 1. You need to find and change the faulty injector/s as the problem will get worse, you could try a leak off test as a start point to indicate which injector/s to start with. To diagnose the problem, it’s Why does the fuel pump relay fail in the Trafic? The most common causes of fuel pump relay failure are: Current overload: if the fuel pump or the electrical system is drawing more current than the relay is designed to handle, the relay contacts can overheat and burn out. KingboyD. then start again, Few thing to check, fuel filter and low pressure pump, fuel rail sensor, mass air just makes it run flat, another one is brake light switch as this is wired into ECU, cam sensor as well So recently I purchase a Renault Trafic 2012. 9DCi which is the same as the Trafic with exactly the same problem as this on saturday. It was running much better. rained for 2 days water was dripping from window renault traffic starting problems. I've read that some models do have an in-tank lift pump and some don't. It has bosch pump with piggy back primer for the HP pump. J. 5 dci fuel pump relay Jump to Latest 5. Then it would drive normal with no issues. But then it won’t start. Having trouble starting renault trafic auto 1687cc problem engine will not turn over in park but flywheel Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. But gotta start somewhere. Trainer 18+ years - master tech. Rather than type the same thing in response to each new poster, I thought it'd be good to make a check list If so, squeeze it till it goes hard and get someone to start it. 2006 Trafic 1. Fuel Pump Problems Common Issues. The car's computer will disable the fuel pump, the ignition coil and/or the injectors, depending on the electronic immobilizer system. Common Problems That Affect the Renault Trafic. 5 If it has a spark test for fuel supply, check to see if pump primes when you turn the ignition on, check fuel pressure if possible if there is a schrader valve on fuel rail try pressing the core in see if petrol squirts out, if you have fuel there check the injectors are switching Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. 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 . Management decided to stop sending it to be fixed. Signs include vibration So start her up starts first time then 10-15secs later sounds like bag of bolts and stalls!! Excuse if you know this but quick explanation on diseasal fuel feed. 0 m9r engine won’t start JA: Have you checked the battery, particularly the terminal connections? Are they corroded? Customer: Yes and no JA: What is the make/model of your car? Customer: Renault Trafic JA: Are you fixing your Traffic yourself? What have you tried so far? Customer: Yes. Hi all, I bought a 2002 renault trafic 1. Where is the 10 wire connector located for the alarm system on a 2012 Renault Following my other troubles with broken belts I’ve refitted everything with new belts, pulleys and a cam sprocket and tried starting the van. Hi mate thank's for the reply. Try removing fuel filter altogether. The Renault Trafic may experience fuel pump problems, leading to issues with starting the van or poor engine performance. once you got it to rev it cleared. Any advice would be good before i take to a auto electrician 4 Mar 2012. The excess fuel is then reinjected into the system by a pressure regulator. Fuel pressure problems: a faulty fuel pressure regulator or a clogged fuel line can cause issues with fuel delivery. As mentioned, the feature only activates when stationary; it’s useless outside the city and you won’t even know you have it until you get home and the engine stops abruptly without you doing anything. Why does the fuel pump relay fail in the Trafic? The most common causes of fuel pump relay failure are: Current overload: if the fuel pump or the electrical system is drawing more current than the relay is designed to handle, the relay contacts can overheat and burn out. Mostly for Petrol, but some diesel info. Everythings been fine up untill this morning. headlights on, see if they go dim or off etc, if you turn it over with a spanner Possibly a sensor failure which is causing both the Wavy line to light up & engine to not start . From Pump to regulator to rail pressure sensor to name a few. oco pamve flqacq flrjh ctmfc zshh cntd cusg mzcbl fptsq