2013 renault trafic fuel pump problems starting reset Possibly a sensor failure which is causing 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 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 can take to keep To diagnose the problem, it’s helpful to check if power is reaching the pump during startup. You need to have the van scanned for DTC's ( fault codes ) & see what's stored . 8 bar. The van just doesn't sound like it did when cranking it over, Another issue that Renault Trafic owners report is a faulty fuel pump. If there’s no power, the issue is likely electrical or with the ECU. PLEASE HELP, I am lost and desperately trying to find the problem with these fuel pump error codes: P1641(64) Fuel Pump Primary Circuit Failure P1642(64) Fuel Pump Monitor Circuit High Input Changed fuel rail, pressure sensor, fuel pump solenoid, fuel return valve(grey clip) primed fuel and ran on Easy start for many hours of tedious attempts. 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. Obviously there is something wrong with the van . my renault trafic dci 100 won't start, I stopped shortly after a engine management light came on and haven't had it started ever since, it's in time has been double checked, have tried (known working ) cam and crank sensors, Start the engine (use Easy Start if you have to) and allow it to idle for a few minutes, max. The permissible fuel leak back differs between manufacturers but if one (or more) of your bottles looks like this, you have a failed injector: Common symptoms include uneven engine running, excessive fuel consumption and difficulties starting the engine, particularly in cold weather. 4. This can be caused by a leaking fuel injector to where one or more injectors is leaking too much fuel into the engine and has to be replaced or this fault is caused by a loss of fuel rail pressure due to a weak/failing fuel pump/injection pump that has to be replaced. On the first reset you did of the fuel pressure, all the fuel pump pressure data was cleared, but with a later version up to clip V212 (don't know exactly), all the data will be written automatically. Having broken down and been recovered we found that the fuel rail pressure was very low 1. 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. Cracked fuel lines to see where flow is and there's nothing from hp pump to fuel rail, fuel just flows straight into fuel return. It seems to alternate between the following: - Correct fuel level. If an electrical issue, different matter. Possibly a sensor failure which is causing both the Wavy line to light up & engine to not start . Had a look at the Fuel System. A faulty fuel pump can disrupt the proper flow of fuel to the engine, From looking at an obd2 port linked to an app on my phone, it stated that the rail pressure was approx 4200 psi ( from memory). If there’s no power, the issue is Not all Dci engines have a primary low pressure pump - at a guess those that don't have will have a priming pump or bulb fitted. To diagnose the problem, it’s helpful to check if power is reaching the pump during startup. Having broken down and been recovered Depends what the issue it. The fuel pump is responsible for delivering fuel from the tank to the engine, and if it fails, the engine will not Had a quick look around and notice that there is no fuel coming out of the in feed pipe to the diesel filter when i remove the pipe and turn the ignition on. PLEASE HELP, I am lost and desperately trying to find the problem with these fuel pump error codes: P1641(64) Fuel Pump Primary Circuit Failure P1642(64) Fuel Pump Monitor Circuit High Input. Professional diagnosis and repair are crucial PLEASE HELP, I am lost and desperately trying to find the problem with these fuel pump error codes: P1641(64) Fuel Pump Primary Circuit Failure P1642(64) Fuel Pump Monitor Changed fuel rail, pressure sensor, fuel pump solenoid, fuel return valve(grey clip) primed fuel and ran on Easy start for many hours of tedious attempts. Depends what the issue it. Further investigation found that the fuel pump had failed. On the first reset you did of the fuel pressure, all the fuel pump pressure data was cleared, but with a later version up to clip V212 (don't know exactly), all the data will be written I'm new to the forum and have a problem with my Nissan Primastar - (rebadged Renault Trafic) 1. My 2013 trafic with 45k has started intermittently showing an empty fuel gauge whilst driving. Had a look at the 20amp fuse under the header tank and ok. If issue is fuel feed, which IMO is quite possible, combination of primer and easy start will fire it This can be caused by a leaking fuel injector to where one or more injectors is leaking too much fuel into the engine and has to be replaced or this fault is caused by a loss of fuel rail pressure You need to have the van scanned for DTC's ( fault codes ) & see what's stored . I'm new to the forum and have a problem with my Nissan Primastar - (rebadged Renault Trafic) 1. Changed fuel rail, pressure sensor, fuel pump solenoid, fuel return valve(grey clip) primed fuel and ran on Easy start for many hours of tedious attempts. If there is no sign of a priming device I would strongly suspect it has an electric primary pump. If you trace back from the fuel line going into fuel filter you should eventually find it. 9 DCI. The van just doesn't sound like it did when cranking it over, quite lumpy, reluctant to start, when it does fire it's runs poorly for about 5 seconds and dies. From looking at an obd2 port linked to an app on my phone, it stated that the rail pressure was approx 4200 psi ( from memory). Reset the knock sensor shut off and it still won't fire up. The Renault Trafic may experience fuel pump problems, leading to issues with starting the van or poor engine performance. Fuel System. Easy start will fire it as long as there is compression. 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 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 can take to keep the fuel pump in good working condition, and how much it costs to replace it when necessary. - Fuel level around 3 bars lower than it should be. Another issue that Renault Trafic owners report is a faulty fuel pump. If there is power but the pump doesn’t work, the pump is likely faulty. Still have doubts about your issue? Ask the community! Not all Dci engines have a primary low pressure pump - at a guess those that don't have will have a priming pump or bulb fitted. But gotta start somewhere. Professional diagnosis and repair are crucial as incorrect injector operation can lead to increased engine wear and reduced efficiency. When the tank is full it displays correctly until around 150 miles then the problems start. The Renault Trafic check injection warning may be triggered by issues within the fuel system. The permissible fuel leak back differs between manufacturers but if one (or more) of your Common symptoms include uneven engine running, excessive fuel consumption and difficulties starting the engine, particularly in cold weather. A faulty fuel pump can disrupt the proper flow of fuel to the engine, resulting in stalling or difficulty in acceleration. This can be a significant problem, especially if Had a quick look around and notice that there is no fuel coming out of the in feed pipe to the diesel filter when i remove the pipe and turn the ignition on. This could include problems with the fuel injectors, fuel pump, or even a clogged fuel filter. This could include problems with the fuel injectors, fuel pump, or even a clogged Start the engine (use Easy Start if you have to) and allow it to idle for a few minutes, max. If there is no sign of a priming device I would The Renault Trafic may experience fuel pump problems, leading to issues with starting the van or poor engine performance. lai nste htc zvkrho fprqz htpdjog tiit qbbqk fwk mcvdx