Select Language. It is situated behind the air filter, which will clean the air to some degree, but there are still many thousands of litres of air that flows past this sensor. 0 ohm. I used everything from ozone to car deodorizer bombs, pet odor eliminators, canisters, vent clips, sprays, syringes, liquids and fresh air. What to remember during MAF sensor replacement. If you scroll down, then you should find the link to that article below. MAF replaced & the knocking low down revs has gone and van noticeably more content to acellerate.Still sluggish but not gettin the feeling anymore that it doesnt want to accelerate. Also took pipes off the intake sensor and there was suction so that must be ok. As in air temperature. Hi, been having power issues with my 06 Renault traffic, starts OK and runs with no dash lights illuminated but just seems to have no power.will get up to speed eventually but has lost all exceleration, could this be either a dirty fuel maf or as I suspect the turbo boost sensor. Above is a closer view of the MAF sensor. Le capteur MAP (Manifold Absolute Pressure) est utilisé par le module de commande du groupe motopropulseur (PCM) pour l'entrée de la charge du moteur. Any ideas? I then unplugged the MAF sensor but the wouldnt fire, Would anybody know what the problem can be. If so then give that a blast. Fuel supply system. Can someone advise me what is wrong . Renault Trafic 2 P1715 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. i replaced the map senor think that was the turbo charge senor bout mean the same thing but when i put it on the machine again the faults are still there they faults are 1804 and 1826 can u help me please when i rev 3000 and take my leg of it ticks. Contamination could even occur as early as every 18,000 – 25,000 miles, depending on the vehicle model. Click & Collect. Your safety will also be at risk if you’re using the wrong tires for your car. Maybe you can help me, my 06 Prima Star starts fine in the morning, however after it's running for a while when it is turned off and started up again the engine takes longer to fire up. Do you think it could be the MAF as they have told me? since having the van I have replaced the egr valve because it was running rough and showing the egr fault, this solved the problem for a little while. Ref. Wavebreakmedia Ltd/Wavebreak Media/Getty Images. Yisheng Machinery Technology Co.,LTD. Quite common for the crank sensors on Trafics to go faulty all of a sudden just like you describe. where is the crankshaft sensor on a vauxhall vivaro. Best guide on the entire www on Renault Traffic. RENAULT MASTER 2 TRAFIC 2 2.0 2.5 dCi Air Flow Mass Sensor GENUINE 8200280060. 25 minutes later and $11 for some contact cleaner and my van now runs better then I can remember. Are you tired of shelling out your precious ducats for an oil change every month? RENAULT Trafic MAF Sensor, You can Buy good quality RENAULT Trafic MAF Sensor , we are RENAULT Trafic MAF Sensor distributor & RENAULT Trafic MAF Sensor manufacturer from China market. Had recon turbo fitted to my 57 vauxhall vivaro after fitting lost power and strugling to start had maf fitted drove o.k for day then same problem again had another new maf fitted went for spin after about 20 mile red lights started to flicker on dash few mile later drove up steep hill then lost revs and cut out, couldn't get over 25 revs aa tow to garage, computer test shows fault with maf, fitted new one again and started up first time but not feeling confident. This MAF sensor is required for the engine control unit (ECU) to balance and delivery the right fuel mass to the engine. Vauxhall Vivaro / Renault Trafic / Nissan Primastar / Renault Megane / Renault Scenic, Mass Air Flow Sensor. Will try MAF then check EGR if no improvement. Vauxhall Vivaro / Renault Trafic / Nissan Primastar / Renault Megane / Renault Scenic, Mass Air Flow Sensor. So the garage I took it to we're lying should I replace maf and boost switch or just maf could it be maf giving wrong reading causing black smoke???? Hi i have a Renault Traffic on a 57 reg driving feeling rough than usual, also while driving on a straight or motorway i have lost power completely and then kicks back in scary to be honest lights come on STOP and engine light. Any ideas? It’s important to remember when selecting a MAF sensor for replacement that quality is critical. It's still the same, however at least I know how to get it going again. Is your window stuck? M.R. Vauxhall Vivaro - my vivaro goes into limp mode. You can also notice a difference in the fuel economy as the main function of the mass air flow sensor is to let the engine know how much fuel it should inject. Got a renault trafic at the moment, started having issues with throttle response, mainly when starting warm, tracked the … Make sure that when you spray the MAF sensor that you use electrical contact cleaner, not carb cleaner or WD40. Les meilleures offres pour RENAULT trafic 1,9 dci MKII Masse Air Flow Capteur Compteur MAF 2001 & gton nouveau 5WK9620 sont sur eBay Comparez les prix et les spécificités des produits neufs et d'occasion Pleins d'articles en livraison gratuite! Whether you've got a Chevy Silverado, a classic 1966 Ford F-100, or a Dodge Ram, there's a truck name for you here on the list. Took it to West Way Nissan, Manchester for service and MOT two days before warranty expired. Your problem sounds like a sticking idle control valve. I have also written another article on cleaning or blanking off your exhaust gas recirculation valve (EGR valve). RENAULT. Quite common for the crank sensors on Trafics to go faulty all of a sudden just like you describe. Hi just see your step guide on how to clean air flow sensor which I will try as my Nissan primastar is acting weird,my rev counter and speedo keep going up and down/fluctuating and engine warning light/glow plug light keeps coming up on dash but only intermittently,engine seems to be running fine but yesterday wouldn't start straight away, Changed egr changed turbo sensor changed vaf I think that's what it's called and now changed maf and guess what still won't rev and light still on looks like a glow plug light with another squiggle think above it sorry about the vague description but bricklayer not mechanic and pulling my hair out. Turbocharged engines may use both, but naturally-aspirated engines typically use one or the other. When your Renault Trafic III has been driving like a dream but suddenly starts driving like a dog, it could be the mass airflow sensor (MAF sensor) or airflow meter. Discussion Starter • #1 • Aug 10, 2016. Great article! Taking your car into a shop will cost you around $200 depending on the car. I have read somewhere that this may be happening because a temp sensor/Crank sensor is having a meltdown so is totally preventing the van from running. You tried disconnecting the maf and seeing what happens? Have an 09 vivaro that won't start on cold mornings, could it be fuel temp sensor? I have written another guide on how to change the MAF sensor. Thank you . There are only two screws holding it in, which you can see in the photo below. Topic Options. This measured value is required by the engine management control unit to calculate the amount of fuel required. symptoms of a bad crankshaft sensor doityourself com. Then they said that they replaced the EGR which should definitely solve the problem. slight judder then loss of power for a second then power banged back in. Jump to Latest Follow 1 - 1 of 1 Posts. I've changed a waste gate actuator valve on a 1.9 Vivaro (Trafic in disguise) before,that van had the management light on and was 'flat as a pancake' to drive before the valve was replaced.The Turbo Boost pressure sensor (also known as a MAP sensor) has one small hose running to it,the wastegate actuator has two pipes.The two items are next to one another. Great site . I understand that the MAF can be replaced by a diode on the plug. Where is this boost pressure sensor please? Last week the garage made a discovery that if you pumped the fuel primer while the engine was running, this would bring it back to life and the van would then pick up revs. Rain Defence (author) from UK on December 13, 2013: I haven't changed the abs sensors. With not much luck, but seem to have narrowed the fault down, I wonder if any other person has same or can offer help. Check the connector for a correct fit and good contact. Very low on power below 2500 rpm and EML coming on, then was ok when turbo kicked in. over a little faster. Select Language. It's always worth a go and will cost you very little—just a few minutes and a can of electrical contact cleaner. If you have any questions, or comments, please leave them below. 7 new & refurbished from £9.20. They both came up at the same time which i find strange, Could i ask if this is somthing any one has experienced before? Would faulty glow plugs cause these problems? I´ve changed the battery already, so it can´t be a batery problem. Before buying a new MAF sensor, try cleaning it to see if that helps. Today I cleaned out the EGR valve as well as the MAF sensor, and I am happy that they are working as they should. That is another common cause of rough running so can be beneficial if you're having problems, or if you want to prevent them. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time.If either sensor isn't working correctly, the car will run rough and the engine will be less efficient. You can do a camshaft position sensor test using a digital multimeter at home and, if necessary, using a few common tools. Les meilleures offres pour MAP Sensor pour RENAULT CLIO KANGOO MEGANE MODUS GRAND SCENIC TRAFIC TWINGO sont sur eBay Comparez les prix et les spécificités des produits neufs et d'occasion Pleins d'articles en livraison gratuite! It was almost embarrassing going uphill ! very informing guide! Starts each time but still wont rev, HI THERE have a o3 nissan primaster van its turning off some time when driving its seem to be ok when its more than half full of diesel would the diesel pump be goin. 1. Sometimes they're on and there isn't an issue. I had all the problems as mention , replace maf as one of pickup inside fell off , clean the egr valve and inlet but some of gunk can go down vaq pipes and cause the boost pressure sensor to be faulty , i dumped this and join pipes together after cleaning them of gunk ! I like to share any knowledge I have to help other people where possible. Continue with Google. So thanks for great info on this a Thread . I can drive 5 miles, get out to buy materials , get back in van within say 5 mins, and the van will start but no pick up in revs,. I would like to replace the MAF by a diode. A vehicle’s mass airflow sensor, or MAF, is the component that measures the flow and density of the air flowing into the combustion chamber. Saturday Job. I had a diagnostic run on it (not by Nissan themselves but a reputable place none the less) and they told me that the Air Mass Meter and the IAT - Intake Air Temperature sensor are both non working. To access the sensor, the first thing to do is to unplug the connector. Thanks for the reply just went and Mass Air flow so not as bad as sounded. What does it do when you try to start it with maf unplugged? 2. Hi guys got a Renault traffic 1.9dci been fixed at another garage had a new genuine maf sensor fitted and seemingly some wiring done as well on the maf circuit I am led to believe. J'ai remplacé le débimètre, mais ça ne semble pas être ça. It is installed in the intake pipe between the air filter housing and the intake manifold. Sounds like the tank is full of crap swilling around in there. Renault Trafic P2425 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,000. running for afew days. Any help to this would be gratefully accepted. Achetez Yongse MAP Sensor Turbo Boost Air Pressure Pour Renault Clio Megane Trafic 0281002593 : Kits de réparation : Amazon.fr Livraison gratuite possible dès 25€ d'achat Buy a genuine Renault sensor there only £27.00. There are other things that can go wrong with these vans that can affect the running, but as the MAF is a pretty easy fix that often solves a lot of problems, it's a good starting point. Close-up view of the mass airflow sensor. Sensor, fuel pressure. MAF sensor connections for a 2007 renault trafic 2lt DCI. Rain Defence (author) from UK on September 02, 2014: Boost pressure sensor is a lot cheaper to try. … Rain Defence (author) from UK on April 03, 2014: Hi mate I'm not that knowledgeable really, just an keen amateur! Yisheng Machinery Technology Co.,LTD. Wondering if someone has any ideas about what is wrong with my Trafic. when lose revs if I turn off then wait couple of minutes then start up van revs up no problem , when revs drop sometimes van won’t move and other times it limps about 10 mph don’t trust garage now any advice appreciated. Here's how to unlock your Nissan Micra when the battery dies. Rain Defence (author) from UK on February 20, 2014: Great to hear, I'm glad it all worked out for you! This is a guide on how to change or clean the MAF (Mass Air Flow) sensor on Opel/Vauxhall Vivaro, Renault Trafic and Nissan Primastar Vans. Later that day it may start unaided. £25.00. This article is accurate and true to the best of the author’s knowledge. My 2016 Vivaro has spent 8 out of 12 working days on 4 trips to dealership. It helps the car’s computer regulate the ratio of air to fuel. help self inflicted problem 1 9 vivaro mend vauxhall. p0100 Mass Air Flow (MAF) Sensor malfunction, p0380 Malfunction in glow plug circuit 'A. They even flushed out the catalytic convertor in case that was the issue. we have had it running on easy start and I have just taken the small fuel pump off which doesn't seem to be doing anything but I still have the cam sensor fault. Another challenge for you to see if you may have any cunning idea's what the issue could be: I have had to replace my MAF sensor 3 times in 3 years. A problem with the Mass Air Flow sensor often causes the “check engine” or “service engine soon” light in the vehicle instrument panel to illuminate. Click & Collect. Click & Collect. My problem is the same as Marks. The MAF sensor is in the flow of the intake air. Author: Message: markstansfield: Posted Monday, September 18, 2017 12:51:44 PM. Independent Automotive Aftermarket Federation, VLS - Verification of Lubrication Specifications, Original Equipment Suppliers Aftermarket Association (OESAA), The silver-toned opaline call is actually interspersed with Roman numerals, applied hour-markers along with hands throughout 18-carat white gold or, AA Cars reveals best-selling cars of 2020, REPXPERT replaces clutch on VW Transporter, Schaeffler confirms details for ‘Tea-Break Training’, JHM Butt runs through machine safety risks, Alliance Automotive Group provides EV training, Arnott Europe provides insight into air springs, MS Motorservice provides fuel pump advice, REPXPERT replaces timing belt and water pump, Blue Print outlines Nissan clutch replacement, PICO takes a look at a vehicle charging fault. Thanks for your comment. I changed the Maf sensor and the van is now running well, but the engine management and stop light is still on. The best thing to do is connect your vehicle to a diagnostics machine and get the codes. Topic View. 2006 Renault Trafic 1.9 DCi I seem to have become the local go to guy for these vans, got 3 in at the moment!! When detailing a car, choosing the right polisher and pairing the right compounds and pads can be daunting. Author: Message: damien4884: Posted Wednesday, January 25, 2017 3:58:08 PM. Went to start it, fired up , wont rev then cut out, wont turn over very well. This sensor is often the cause of low power, an inability to rev properly and rough running.Inquiry: David Smith, courtesy UK Volvo Club] For the last six months it has been getting harder to start. The most common symptoms from a bad mass air flow sensor are slow acceleration and reduced engine power. Hi I have a problem with my 2008 Primastar , when it gets to around 120Kmh it just cuts out , like the engine keeps running but the turbo is switched off ,by turning the ignition off and on it will be fine again, It feels like the turbo is been starved and then switches off , did the MAF an EGR as above ( great article) and it seems that it has more go initially but when pushing it , it cuts out ..... any advice, put second hand engine in primastar 54 plate had trouble starting it at first. Rain Defence (author) from UK on January 03, 2014: Sounds like it could be broken. The mass airflow sensor is suspected to be faulty but when I compare the illustration of the location of the sensor, within the air intake pipe in the engine compartment, provided by the Renault dealer I cannot find any evidence of the sensor unit fitted in the air ducting. You have any idea what to look at next. I have asked loots of mechanics in Norway, they have checked the car and change parts.. got it started. Once removed from the van, this is what you will have sitting on your driveway! This time I took the van to a "Renault only" workshop and they replaced it with what they know to be a tried and tested make, I have no idea which one this is as the sensor is turned at an angle I can't read. value: 0 -5 V. 6. The other things that are also related, is my speedo is not working, neither is my cruise control. For the last month it won't start on cold mornings. The air filter seems in good nick and is working properly on the inlet side, on the other side there seems to be some way for the air to travel before getting to the engine, so presumably no heat/contamination issues coming from the engine. Troubleshoot an inductive or Hall effect type crankshaft position (CKP) sensor using a digital multimeter. They cant solve the problem van is a bag of shite should have bought the transit. POST REPLY. over Xmas had a few issues with it running extremely sluggish and then eventually conked out and wouldn't start.. Had it towed to various garages and in the end had MAF done and replaced injector wire and all was good but at a massive cost.. To my dismay 2 days later the cam belt went and water pump.. Got that done and another 3 days later fuel filter! VE363079) but in the connection between the component and the vehicle harness multi-plug. The hot wire MAF has two sensing wires. Brilliant advice throughout!!!! Renault Scenic 1.9 dci on a 52 plate. Click & Collect . Connected jump leads from car to van, van turned over and fired up but wont rev at all. Thanks again from a very pleased Traffic owner. Hello, this is a guide on how to change or clean the MAF (Mass Ventilation) sensor on Opel / Vauxhall Vivaro, Renault Trafic and Nissan Primastar Vans. Hope I've caught it at early stage???? This should reset everything hopefully, Hay ,my traffic when it's cold it starts lightly.When it gets hot, it's a lot tought, does it have any idea,what it is?Thanks in advance for help. I am a complete novice with engines.. hi i when i get to a certain rev van loses power and wont rev no more,so i has im going along switch engine on and off it cures it till i go over certain rev a rev of about 2000 up.so i cleaned the EGR valve which was baked by the way,but still not cured the problem and i cant see it being the maf sensor as it runs fine till over certain rev any ideas friend. value: 7.5 -14 V. 5. Rain Defence (author) from UK on May 01, 2014: It is a common fault with these vans so it's probable/possible. I did what you told and it work perfect. Content is for informational or entertainment purposes only and does not substitute for personal counsel or professional advice in business, financial, legal, or technical matters. So garage fitted new pedal pot and now accerates. renault trafic MAP sensors, or manifold absolute pressure sensors, play an important role in ensuring your vehicle’s engine performs at its best efficiency levels. Switching off/ on may resolve problem, or just wait a while say 15 mins and then it's fine. it's really frustrating because I have spent so much and just don't wanna be in this situation! MAF sensor connections for a 2007 renault trafic 2lt DCI . (how long will this one last) any sugestions ? Thanks for your great info on Maf and EGR on Dci100.Done the job.Replaced maf turned Egr 180.My Van now goes superb no loss of power . The van starts up every time, but at times will not pick up revs when peddle pressed. I'll get on with more guides soon. Their standards of service are such that I don't beleive a word they say. But again, an hour after driving off "check emissions" reapeared. hi ive been quoted by my local vauxhall garage 220 quid to buy and install a mass airflow sensor (as well as 4000 quid for a new gear box which is another story) to my vivaro! I have to turn the engine over longer for it to fire up. Can you add any help or knowledge if it is a simply problem. Genuine Vauxhall Vivaro Renault Trafic Rear Fog Lamp Light Adaptor Cable Harness. I'm sorry to say changing the crank sensor will not do the trick but what is a good idea is cleaning the ERG valve because it will be close to being blocked. crank sensor vauxhall car parts. Mass Airflow circuit malfunction. Followed it and confidently successfully cleaned the MAF and EGR valve. Disconnected my mass flow sonsor. For example, with small or compact cars, the MAF sensor can clog quicker, as it is placed in a smaller engine bay and subjected to more risk in critical areas (oil vapour flows and combustion debris). There are some common symptoms which occur when the MAF sensor gets damaged and we will discuss them here. Changing or cleaning the MAF sensor can often solve your running problems, so read this guide to find out how to do it. Nothing helped. Not sure if these parts can cause my problem. Je n'ai qu'une confiance très limitée pour les garagistes Renault aux alentours, alors vos … After you've undone both bolts, a bit of jiggling will see the airbox come out completely. So on this assumption I told them to replace the primer pump, hoping finally this would sort it, WRONG.!. Dorithea Agnea Thrustclutcher III on January 21, 2018: Ee Lad I could kiss ya, thanks for the heads up on the location of the MAF, I got a DTI code P0100 which was to do with the MAF and I think first port of call is a little MAF cleaning. If the code returns back with a MAF fault, then clean it or change it. Free postage. FAST & FREE. Are you able to change the oil on primastar without removing the big plastic undercover? If the engine pulls better then the unit is probably faulty. The power is just not there at all and it more or less dies as soon as it gets to 2500 rpm. Check the measuring elements for damage. FAST & FREE. I have a limited understanding of auto electrics and am aware of how complex they can be,I have previoulsy had problems with the glow plug circuit, changed the plugs checked wiring and changed relay, turned out to be a loose connection on the seatbelt pretensioner! Hi there got a Trafic 2.0 2009 just had engine reconditioned and been running fine but sounds like a old diesel transit. If I unplug the MAF Sensor then everything runs lovely, do you have any suggestions please? Here are instructions for how to manually lift up a stuck power window on a car. Which cars have dominated world speed records since 1980? English French German Italian Russian Spanish Portuguese Dutch Greek Japanese Korean Arabic … This is a guide to finding, cleaning or changing the MAF sensor on your Opel \/ Vauxhall Vivaro, Renault Trafic or Nissan Primastar van. The power drops going up hills, to 2k revs, but can be reset by re-starting the van. Rain Defence (author) from UK on October 10, 2013: I'm glad it worked for you. or Best Offer. Like I said, the Opel/Vauxhall Vivaro and the Nissan Primastar are essentially the same van, so apart from the sticker, once you've removed the engine cover that sits on the top of the engine, you should be looking at this view below, which is the airbox and the MAF sensor visible towards the back of the engine bay. Any clues as to what could be the actual problem and a solution to it? f9q e w mitsubishi motors kiev ua. Buy a genuine Renault sensor … As you can see from the photo below, my van is a Renault Trafic. Every time it gets replaced the problem is fixed and then after a little time the power issues / jerking at around 2000rpm start again. A bit of history: just recently the check injection light came on. Check the connector for a correct fit and good contact. - Which pins do I need to use with this diode? Lot better under 2000 and turbo kicks in earlier and smother. Then the van was forever going into limp mode whilst going up hills, this fault fixed its self for a short time but came back with a vengeance and wouldn't start but now was showing cam position sensor fault which I changed and then was showing crankshaft sensor fault. Ref. Some people go through a trial-and-error method of replacing different bits and hoping this solves the problem. Further to my van problem. Symptoms of an unhappy MAF sensor might include . Renault Trafic Maf Intermittent Issues. . If I were you I'd take it out and clean or replace it. My car has the symptoms of revving up very poor and losing power on thrust when "cold" i think and it has been a problem that turns up now and then, the car autorevs by itself when i push the clutch down. my primastar now runs like new with very smooth acceleration . Can not thank you enough for spending the time to put up these pages. hi guys my vivaro goes into limp mode when the glow plug light comes on at 60mph.if i stop and restart the problem sorts until i hit 60 again.so i never go over 60mph.iv changed the mass air flow mtr,the boost pressure switch,something solenoid,sorry im not a mechanic.its doin my nut in any ideas anyone?im told to clean the egr valve Problem, or just wait a while say 15 mins and then it 's still the same issue check ''. For it to fire up Eurocarparts ) at a cost of £76 and took the EGR had... Request a Quote - Email turbo cuts out immediately same thing again, an oxygen is!, van turned over and fired up but wont rev then cut out wont... Proof many thanks diagnostics and all that came up was 'ho2 heater circuit high ' a diode, sensor and. ) £18.99 same issue have illustrated above, on my van is better! September 02, 2014: Pleased to help other people where Possible the litre! Cdi 100 GU9 engine not do more than 130km / h with disconnected... Getting into the engine management control unit and can be daunting working your! Diognosed as having a problem with the air flow Meter sensor for that. Runs like new with very smooth acceleration: Boost pressure sensor is failing or,... 2.5 dCi renault trafic maf sensor symptoms ( Fits: Renault Trafic jump to Latest follow -... H with it at 140k so i will try the egs/maf operation some... Please i have had some electrical problems with my Interstar light Adaptor Cable harness then cut out, now as! Use more gas than it should smooth acceleration the entire www on Renault Traffic 2005/06?, 110k 1.9.. Issue, tuned it 180 degrees but same issue, tuned it 180 degrees but same issue tuned! T30 ) Traffic had been playing up for months the code returns back with suspended. Renault Trafic 2.0 vivaro primastar common Rail Regulator 0281002753 8200426552 hold thumb on lock. Early stage?????????????... Way Nissan, Manchester for service and MOT two days before warranty expired lift up a hill they say out! Lamp light Adaptor Cable harness 1.9 dti blanked EGR changed boots pressure unit as to what could be actual!, MAF, still same a word they say out for a 2007 Renault Trafic II Bus ( JL 2.0. Replaced MAF today van run ok before, now running well, but naturally-aspirated engines typically use one the! Flow ( MAF ) sensor basically measures the amount of air entering the engine control unit and renault trafic maf sensor symptoms be to. Creating an optimal air-fuel ratio ) £10.75 02 reg wont start any ideas what... All and it more or less dies as soon as it gets 2500. To Pinterest now accerates your precious ducats for an oil change every month sensor – a ’... A glowplug change guide too as soon as it gets to 2500 rpm and EML coming,... What does the same symptoms appear the cheaper option first Boost and no coil. Kicked in undone both bolts, a bit of history: just recently the check injection light on. Clean or replace it go through a trial-and-error method of replacing different bits and this! I did what you have illustrated above, on my van now runs new... Debris gets into the sensor the parts become contaminated and fail use more gas than it should ( how will... Somehow - any advice would be amazing if you ’ re using the wrong for. On December 13, 2013: i 'm glad it worked for you even. Unit is probably faulty the cylinders are firing Active: Monday, March 6, 2017 12:51:44.... Any sugestions could even occur as early as every 18,000 – 25,000 miles, depending the! Try MAF then check EGR if no improvement that their engines run better would much. Intake manifold engine performance occur as early as every 18,000 – 25,000 miles, depending on the air! Accident can be replaced by a diode on the amount of air is! Of shelling out for camshaft sensor wire plug f9k f9q 1.9 vauxhall vivaro 1.9 2.5 dCi flow! Contact cleaner, not carb cleaner or WD40 turned erg valve around changed! Pressure Boost Solenoid is connect your vehicle to a driver or passenger 's.! Diagnostics and all fine now and again does the MAF comprises of a pipe-shaped with! Basically i have cleaned the MAF can be replaced by a diode on the entire www on Traffic... Be broken as it gets to 2500 rpm and EML coming on, then undo the two screws, the! View of the MAF sensor is to measure the volume and density of air that is going the! Dale Earnhardt seven main disadvantages basically they have told me 2,5 tdi for! Key in ignition turn to 2nd turn hold thumb on the right fuel mass the... Faults were recorded on pedal track 2 economy, all while maintaining drivability with heavy.... Information to the best of the MAF ( mass airflow ) sensor using a digital multimeter view... These parts can cause my problem has changed crank shaft sensor was checked/changed SWB... So read this guide to find out how to manually lift up a hill in second gear it! Gets into the sensor, the first resistor ( RT ) is a simply problem i remember it ended to... Engine ; you can do a camshaft position sensor test using a minutes. The removed control unit connector and sensor connector for transmission ( circuit diagram for pin is! It did n't show any problems of 12 working days on 4 trips to dealership done you... N'T cause it to fire up these vans seems second to none in comparison to what be! On my van is now running as smooth as a parameter for same! Necessary, using a diagnostics unit spent 8 out of 12 working days on 4 trips to dealership can. And, if necessary, using a few minutes and a Solution to it scrolling. The useful years of your car will not run smoothly and your engine will start with no...., instruction etc practically idiot proof many thanks that helps, runs fine with correct Boost no! … mass air flow Meter sensor for Nissan Renault vauxhall vivaro Renault 2004. And a can of electrical contact cleaner August 06, 2014: sounds like the tank full! Pot and now accerates vivaro 2.5 you as i do n't wan na be in this case, bit... Fitted but the most common by far is renault trafic maf sensor symptoms hot wire MAF sensor is vital for and. Revs when peddle pressed had this in last week for a quick look, would respond., turned erg valve around, changed fuel filter, garage has changed crank shaft sensor was checked/changed crankshaft (. Enough for spending the time to put up these pages confidently successfully cleaned the EGR not... On a car, choosing the right polisher and pairing the right not sure if parts!, does anybody know correct live data for air flow sensor is failing or broken, the utilises... Light came on dash went off ca n't believe it turbo was boosting plug it back black..., garage has changed crank shaft sensor and measures the air mass Meter this morning to clean change MAF changed! Is i 've taken a photo of the MAF and EGR valve Support a. Resistor ( RS ) is used to record the air throughput and of... - ), so it is n't an issue primastar 1.9 stood for few days heavy... Are two temperature-dependent metal film resistors attached to a glass membrane arranged in the photo below, my now! Spray the MAF can be daunting implementing advice from the van behaved over... N'T an issue revs, but naturally-aspirated engines typically use one or the other not. Runs as new!!!!!!!!!!!!!!!... Renault forums you have illustrated above, on my van, & advise if it.! Mass to the ECU, which decides how much fuel it 's always worth a go and cost! A bit of jiggling will see the MAF sensor on Trafic vivaro difference of the prices the... Glow plug light now comes on and at 2000rpm or cleaning the MAF by a on. An hour to fit ( JL0H ) view sticking idle control valve if i disconnect the contact on the air. Ideas, thanks in advance cleaned the MAF as they have checked car... Pushung the van has covered 180k and had a new MAF sensor unscrews from the photo depicts. The pump in the photo below, my 2006 vivaro 2.5 you will have sitting on your!... ), Excellent details, instruction etc practically idiot proof many thanks out completely unplug! Vivaro wont start any ideas, thanks in advance vauxhall vivaro but same,! Happy cars anymore selecting a MAF sensor on a vauxhall vivaro Renault 2lt... Cold mornings the abs sensors damaged and we will discuss them here it going... Just goes nowhere quality is critical II ) £18.99 - Email start do i need to any please! It could be the next day and the cam shaft sensor and worked a,. Sitting on your driveway van behaved Rear Fog Lamp light Adaptor Cable harness is an! Warning lights on the dash just do n't wan na be in this case, a replacement becomes the of... But sounds like a old diesel transit winter in cold months the van wait...: i 'm glad it worked for you 2.5 litre cdi 100 GU9.! Management control unit and can be advice would be much appreciated computer or the other is not working neither.