Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Mass Air Flow Sensor Connector product at the nearest Advance Auto Parts location. Hi I am trying to find the location on the mass air flow sensor on my focus and also the idle control valve so i can clean them with some carb cleaner. While replacing the MAF sensor, it is often recommended to inspect the air filter and replace it, if required. The IAT sensor is located on the driver's side upper intake plenum in the middle runner IIRC. Fitted to the car today and still the same problem. A mass (air) flow sensor (MAF) is a sensor used to determine the mass flow rate of air entering a fuel-injected internal combustion engine. 7L 1998-2005. 4 v6 automatic. Mass air flow sensor / air flow meter - MERCEDES-BENZ A-Class (W168) A 160 CDI (168. Hi My A140 W168 2001 will start very easily but will not rev correctly or run evenly, then cuts out. It's important to keep your MAF sensor clean so it operates properly. OTR Cold air intake to suit LS1 and LS2 engines. Verify this before welding the mounting boss, as the sensor will mount only one way in the boss. The (MAP) manifold absolute pressure sensor senses engine load through pressure in the intake manifold. The MAF sensor is tricky to get to, its located in the top half of the air cleaner housing. How to replace Mass Air Flow (MAF) Sensor Mercedes Benz V6 V8 This guide will show you how to replace the Mass Air Flow (MAF) sensor on Mercedes Benz. Replace your MAF as a matter of course anyway and you'll be safe in the knowledge any further issues won't be MAF related. 37 Sensor's various Locations & use 38 Mass Air Flow Sensor Failure History, cause, cure, cost, remove, repair/ replace options. This on-board computer uses the information along with information sent by other sensors throughout the drivetrain to determine when each spark plug should fire. With the MAF and IAT sensor at the front both plugged in, I got no codes. Does anyone know where I can get just the sensor instead of being ripped by MB. Q: Where is the mass air flow sensor located on a fiat 2013 500. The MAF sensor if equipped is attached to the air box, it would be inline of the intake tube. Fortunately, detecting bad MAF sensor symptoms is not rocket science. It also reads crucial data about the air that your Ford engine computer needs to properly deliver the right amount of fuel. hi, i'm new to the site. I want to take the MAF out and clean it with some MAF Sensor cleaner I purchased I'm sure it's very dirty. Buy Mass Air Flow Sensor for MERCEDES-BENZ A-Class (W168) cheap online. For a better throttle response, move the MAF next to the throttle body housing. Mass Air Flow (MAF) sensor. MAP and MAF sensor wiring diagram I'll use a stand alone ecu for my 07 EuroDM STI. To clean the MAF, simply remove it and liberally spray the hot wire or film with a specific MAF cleaner. *2005 - 2010 OEM throttle body with aftermarket Throttle position sensor. If you want the image to be deleted, please contact us, we will delete it from our website. DIY : Cleaning your MAF Sensor for Rs 120 This is a discussion on DIY : Cleaning your MAF Sensor for Rs 120 within DIY - Do it yourself, part of the Technical Stuff category; The Mass Air flow Sensor sits between your air filter and intake manifold. I've been wondering about the location of the MAF sensor in or GN's, I have the cold air kit that puts the filter under the driverside bumper. There is enought cleaner in the can to outlast the troll & it's less than $20 for a can. It should be considered a high priority to fix, as the MAF sensor not reading properly can really make an impact on the performance of the vehicle. This article applies to the Mercedes-Benz C-Class w204 (2007-2014). our ref location # p7 3/20 ----- thank you for visiting windleys salvage please read the complete description before bidding and buying as all parts are used not new any questions please contact us most items are delivered next working day if ordered before 11. Had previously got this quote from dealer(but had put it off): EFI and t-body (includes both Fuel Injector Cleaning and Throttle Plate Cleaning) $184. Almost went through half a can to get everything nice and clean. Is there a certain place where this is known to happen? 2005 E200 W211. It did, and he re hooked it up and the MAF code came up again. Many types of problems may cause this light to come on, so you must have your car's computer analyzed to see if the light is related to the mass airflow sensor. attached PDFs, figure 2, and figure 3). Indeed, as we shall see, many MAF sensor …. png to Clean MAF sensor. On a naturally aspirated motor this sensor will be detecting the negative pressure found in the intake manifold which we call vacuum. There you have it. The sensor works by. This listing is for a used mass air flow sensor for select Mercedes-Benz vehicles (see compatibility chart for specific models). You must have simple understand of your Titan Mass Air Flow Sensor that you can find some problem correct in time. The mass air flow (MAF) sensor, part of your vehicle’s electronic fuel injection system, is responsible for calculating the total amount of air entering the engine. 3rd Gen Ram Tech - M. MAF, Air Flow Meter Location. Weight / Size / Colour. MAF Sensor Replacement Cost. Take precautions against water /coolant damage. No luck there and thinking about trying to go back to a draw through MAF location. On all vehicles, the MAF sensor is located in between the air filter housing and the throttle plates, usually somewhere in the snorkel(the plastic or rubber tube connecting the air cleaner to the engine). It will have a wired connector attached to it. Further digging revealed that the wiring diagrams between 2015-16 vs. Is there a certain place where this is known to happen? 2005 E200 W211. The mass air flow sensor senses the total amount of air passing the sensor and allows the fuel injection system to adjust the fuel mixture to compensate for cold weather and/or high altitude conditions. Hot wire sensor (MAF) A hot wire mass airflow sensor determines the mass of air flowing into the engine’s air intake system. Locate the mass air flow sensor on your Cadillac. It is a black plastic box that attaches to the the air intake delivery pipe. Show Full Signature. Over time, the MAF sensor's probe can become coated in gunk. With a new MAF costing around $150, I have so far saved myself $300. it is on the right hand side when looking at motor. High-quality Air flow meter for MERCEDES-BENZ W168 and other models. Where the IAT/MAF sensor locate at Hyundai veloster - Answered by a verified Hyundai Mechanic We use cookies to give you the best possible experience on our website. The sensor utilizes a hot wire sensing element to measure the amount of air entering the engine. You will need to press on the tab to unclip the connector then pull the wire. This sensor sits in the intake track and measures the volume of air that passes through it. 133) 75 KW is not available at the moment. When I looked online the map sensor and mass air flow sensor looks like the same piece. I wrote zero, it should read infinite or a whole lot of resistance. Moving the Mass Air Flow Sensor. As seen below, the 2017 Challenger Hellcat doesn't have the MAF sensor anymore and is replaced with the long IAT sensor that debuted on the 392 hemi (ref. Other than this, the sensor also helps in adjusting the spark timing. 03 66KM 5 Pin OE A6110940048. The DODGE Caravan Mass Air Flow sensor is usually installed in the intake air duct between the air filter and the throttle body mounted on the intake manifold. In automotive applications, air. dont use anything to wipe the sensor, but, make sure you spray it while the engine is cool. 8L engine The Mass Air Flow Sensor is located on the left side of the engine compartment, attached to the air cleaner housing. Now with your photos and explanation, I was able to understand more quickly how to do it. I also didn't have rough shifting. The MAF sensor tracks how much air is coming in and sends data to the engine's computer, which determines the correct amount of fuel to burn. I have been reading the forum for a while now and decided to clean the Mass Air Flow sensor (MAF) myself. <t>After 100K miles my 2012 rogue started throwing code P0101, mass airflow. Rough idle or stalls. When the sensor is bad, the control module has no way of knowing the location of the camshaft. Ïts PIN 6 from the ECU connector Thanks for help. When the Advance kid read me my code, he gave me the right number but the wrong diagnoses. Excursion - King of SUVs - MAF (mass airflow sensor) cleanup day - In between sneaking peeks at the Daytona race today, I'm cleaning the MAF. It uses two wires to measure the amount of air flowing into the engine. Does that make sense? I thought a faulty sensor might make the car run roughly or whatever, but not actually prevent the engine from running. In case you haven't done this, here's a quick pictoral. Now they didn't do much else to it besides exhaust, CAI, but the standout was the MAF sensor. The following text is for guidance only. sensor location - Does my '03 2500 with the 5. Mass Air Flow Sensor MAF Fits MERCEDES A Class W168 Vaneo 414 1. Some MAF sensors have the inlet air temperature sensor or IAT sensor built into it and these types may make the engine run rough and stall when disconnected. W 16th St Sand Springs OK Homes w/ Peaked Roofs: 25%. This article applies to the Chevrolet Silverado GMT800 (1999-2006). With this option, your new sensor will not be shipped until we receive a good core from you. 50 Details about MAF MASS AIR FLOW Sensor For Mercedes Benz W168 A160 A170 0281002489 A0041537328. Where is the mass air flow sensor located on a 2002 Subaru Outback 2. 03 66KM 5 Pin OE A6110940048. Make sure the thermostat is not overcooling the engine. ' Repair Guides ' Component Locations ' Mass Air Flow (maf) Sensor. By Jefferson Bryant; September 20, 2018; Most modern EFI engines have a Mass Air Flow (MAF) sensor located in the air intake of the engine. Re: 2006 S60, CEL for fuel trim and MAF sensor Post by mrbrian200 » 30 May 2017, 15:46 For the rear one, try unscrewing it, put a fresh dab of conductive anti seize on the threads and torque it back. The mass air flow sensor is located just near the intake or throttle body and connected. The mass air flow (MAF) sensor is an air flow meter that measures the amount of air entering the engine. There is a little hole in the sensor that allows me to turn it left or right. Fabricated from high quality Stainless steel. So yesterday, at approximately 47,000 miles my check engine light came on. I have been reading the forum for a while now and decided to clean the Mass Air Flow sensor (MAF) myself. The mk5/mk6 MAF sensor location is shown below. Drive gently. Location of Mass Air Flow Sensor on Audi A4. Crankshaft position sensor change. P0068 means that the Powertrain Control Module (PCM) has detected an excessive degree of variation in the input voltage signal from the throttle position sensor (TPS) as compared with voltage input signals from the mass air flow (MAF) sensor and the manifold air pressure (MAP) sensor. It should get quite close, but if it stops at 4800 or less, the MAF is most likely bad. The MAF sensor is also known as the mass air flow meter. 4 is in the intake tube above where your air filter slides in. You would test the ohm readings on certain wire connecting to the MAS. As the air passes over the hot wire, it is cooled, decreasing the wire’s resistance to voltage. Does a mini Cooper s r53 have a maf sensor or map sensors I've read that it's map? If so exactly where abouts is it located, and can they be cleaned?? Cheers. this happened before. There you have it. So if you know the problem of your car, just come to Nissan Parts Deal to find the OEM Nissan Titan Mass Air Flow Sensor you need. All VW MAFs are located immediately downstream of the air intake box. Hello, you have a MAP sensor, but no MAF. It should get quite close, but if it stops at 4800 or less, the MAF is most likely bad. On all vehicles, the MAF sensor is located in between the air filter housing and the throttle plates, usually somewhere in the snorkel(the plastic or rubber tube connecting the air cleaner to the engine). Depending on if the MAF has an integrated IAT (intake air temperature) sensor, it may have between four and seven wires coming out of it. I cant seem to find the sensor as on previous cars i have had its normally right next to the air box. The Mass Air Flow Sensor is located in the left rear of the engine compartment, in the intake air duct, to the right of the air cleaner housing. 76, a lot of any bodies money and I'm not amused. Mass Air Flow Sensor MAF Fits MERCEDES A Class W168 Vaneo 414 1. Now wiggle it out carefully. This Site Might Help You. Unfollow mass sensor for mercedes w168 to stop getting updates on your eBay feed. No drivability issues, no symptomsnothing. The reason why I need it is because the Diagram I have Shows me 5 wires comming out of the Auxiliary relay and checking it there are only 4 wires and the one missing is the. MAF—What's the difference? What are some differences between a MAP and MAF sensor? While a MAF sensor is always located before the throttle body, a MAP sensor can usually be found attached to the intake manifold. Can anyone tell me where it is located on my truck? I have a Haynes manual on order but it hasn't arrived yet. Some mass air flow sensors are mounted directly to the throttle body. Speed density fuel management default (MAF sensor failure). No luck there and thinking about trying to go back to a draw through MAF location. The mass air. The Mass Air Flow Sensor is located in the left rear of the engine compartment, near the intake air duct. The MAF sensor is tricky to get to, its located in the top half of the air cleaner housing. I solved those symptoms with a MAF sensor replacement. The MAF, mass air measuring sensor is located between the air cleaner and intake manifold. Maf sensor location 2003 hyundai tiburon 4 cyl2. Factory Air Intake Setup. This is a brand new, affordable OE Specification aftermarket replacement product. FOR SALE - Atlanta, GA - 678-698-3413 GeographicArea=smyrna Location: smyrna it's NOT ok to contact this poster with services or other commercial interests Mass air flow sensor1995-99 nissan maxima (smyrna) $40 - JLA FORUMS. 6 from the UK. However, if I check the. On all vehicles, the MAF sensor is located in between the air filter housing and the throttle plates, usually somewhere in the snorkel(the plastic or rubber tube connecting the air cleaner to the engine). To start, the tools i used: 10mm nut driver Phillips screw driver. 2does anyone know where it is located? A mechanic said the MAF sensor needed replacing, I went out and bought one, and can't f. My car has an automatic transmission. However, if I check the. These are some of the most. 7 have a MAF sensor, And if so, where is it located? I've removed the hose connecting the air filter to the air box and the air box itself. Be careful you do not drop the screws as they are quite small. com offers 1,859 w168 products. If it doesn't come back on in another day, I'll know I'm in the clear. Chevrolet Silverado 1999-2006: How to Clean or Replace Mass Air Flow Sensor (MAF) How to Clean or Replace Mass Air Flow Sensor (MAF) Air flow metering is vital for your Silverado's engine to function correctly. Cleaning a MAF sensor or better yet replacing it can make a big difference and is mostly a problem when people use an oiled air filter like you have and they over oil it. I have been trying hard to do that to really clean it properly. Hi all, Cleaned my MAF Sensor today with amazing results Gears changes were a little sloppy, throttle response was (I now know) a little tardy and tickover was a tiny bit lumpy So I thought I'd give the Hot Wire in the MAF a clean and what an amazing difference Easy to do to and after doing so the car was running better, changing gear smoother and the throttle response was WAY WAY. Drive gently. 3 P0100 MAF OFF needed. Store category Sign Up Now ! You may also like 6110940048 Mass Air Flow meter Sensor MERCEDES M-CLASS W163 164 CDI Product Description OE NUMBERS: MERCEDES-BENZ A 000 094 12 48 MERCEDES-BENZ 611 094 00 48 MERCEDES-BENZ A 611 094 00 48 MERCEDES-BENZ 000 094 12 48 TO FIT: MERCEDES-BENZ: CLK (C209) 270 CDI. The sensor works by. If the mass air flow sensor isn't working properly then you will be faced with one or more symptoms such as lack of power and bad fuel economy. ' Repair Guides ' Component Locations ' Mass Air Flow (maf) Sensor. Factory Air Intake Setup. 7l was in between the air filter box and the vaccum box but I am thinking that must be the temperature sensor. Re: 2006 S60, CEL for fuel trim and MAF sensor Post by mrbrian200 » 30 May 2017, 15:46 For the rear one, try unscrewing it, put a fresh dab of conductive anti seize on the threads and torque it back. One part of your Nissan Titan is the Mass Air Flow Sensor. K&N Response to Mass Air Flow Sensor Concerns Every stock replacement air filter we sell comes with this sticker, which we advise consumers to place prominently on their air box. 01 Shipping. The MAF sensor has 2 sensing elements. Here is how to clean the MAF sensor and throttle body in your Mercedes-Benz w204. Crank sensor issues are not unheard of on the W168. Make sure the thermostat is not overcooling the engine. Symptoms Of A Dirty Ford MAF Sensor. River oaks mobile home park, Stylish residences offering all the comforts of home await you at River Oaks. Location of MAP sensor in Ford Mondeo 2. The ECM uses the information generated by the MAF sensor to control exhaust gas recirculation (EGR) The MAF sensor works on the hot film principal. A fellow online says he does it once a year as a preventative maintenance. Find MAF Sensor Housing Adapters and get Free Shipping on Orders Over $99 at Summit Racing!. At least I think I know what's going on now. Cleaning MAF sensor? L-Series Tech. Could also be a sign your battery is getting weak. Excursion - King of SUVs - MAF (mass airflow sensor) cleanup day - In between sneaking peeks at the Daytona race today, I'm cleaning the MAF. Mercedes w168 Airflow Mass Sensor Repair Service $198. K&N MAF Sensor Test Results - January 2004 through December 2017. Well Auto Mass AIR Flow Sensor C240 C280 C320 CL500 CL600 CLK320 CLK430 CLK500 CLS500 E320 E430 E500 G500 ML320 ML350 ML430 ML500 R500 S350 S430 S500 S600 SLK500 SLK320. The MAF sensor has a thin wire that gets hot and measures the amount of air flowing into the engine. My mechanic pulled the P0171 code on my 4Runner and told me it was most likely a dirty MAF sensor. Testing the MAF (Mass Air Flow) sensor on your Ford truck or SUV or full size van is a very simple and easy affair. The MAF sensor can go bad for numerous reasons, resulting in symptoms a car operator can use to help determine and resolve the problem. I plan on doing the same to our 2004 Prius with 103K miles next week. is it necessary? within the General Help forums, part of the LSx Technical Help Section category; A friend of mine told me that a MAF sensor should be cleaned frequently (everytime you change or clean an. There’s no MAF sensor on this one; but the MAP sensor: [also has the intake temp sensor built-in]: is mounted on the driver’s side [R/H] end of the inlet manifold. Ford maf sensor location also d diagrama del cableado electrico ventilador mustang as well as furthermore maxresdefault together with gm as well as hqdefault further clean maf in addition corolla moreover d p trouble code iat sensor maf along with maxresdefault together with dis moreover maxresdefault further further cranksensor. 3rd Gen Ram Tech - M. Nissan’s move to a dual 350Z MAF sensor setup in 2007+ corresponds to the changes and upgrades to their 3. Operation of MAF is based on the principle of constant temperature. 100% Factory tested and built to strict quality control standard to ensure high performance and guaranteed to deliver better fuel economy. The MAF, mass air measuring sensor is located between the air cleaner and intake manifold. Locate the MAF Sensor. Buy Mass Air Flow Sensor for MERCEDES-BENZ E-Class Saloon (W212) cheap online. But here is my question. MAF—What's the difference? What are some differences between a MAP and MAF sensor? While a MAF sensor is always located before the throttle body, a MAP sensor can usually be found attached to the intake manifold. $100 *2005 - 2010 Mass Air Flow sensor. K&N Response to Mass Air Flow Sensor Concerns Every stock replacement air filter we sell comes with this sticker, which we advise consumers to place prominently on their air box. Hey guys, wanted to check my MAF Sensor today in order to clean it, and couldn't find it Here is a comparison The Red circle is the location of the MAF sensor which I don't have it there. That was fixed with replacing the valve springs. MAF Sensor Replacement Procedures: The MAF is located under the engine covers at the rear of the engine (red arrow). A faulty MAF sensor can cause your vehicle to run too rich or run too lean. 2017 also changed; no longer including the MAF sensor (ref. Usually it's on or near the intake but I want to make 100%. Allow sensor to dry before reinstalling. com offers 722 mercedes mass air flow sensor products. The MAF sensor is inside that large hose, near that black box. River oaks mobile home park, Stylish residences offering all the comforts of home await you at River Oaks. The amount of cooling is proportional to the amount of the air flow. Do not touch the MAF senosr at all other wise you will be up for a new one. If you have any questions, please send us a message or submit your question at the bottom of this listing. 02:38 Mass Air Flow Sensor Location 03:31 Electrical Harness Removal 04:40 Hose Removal 04:50 Clips Removal 05:03 Mass Air Flow Sensor Removal 05:48 Proper Install Direction 06:25 Internal View. We're working hard to ensure it's available again!. When I looked online the map sensor and mass air flow sensor looks like the same piece. I see they have plugs F31 and F42. The sensor itself is located near the air filter housing on the driver's side of the engine. The mass air flow sensor senses the total amount of air passing the sensor and allows the fuel injection system to adjust the fuel mixture to compensate for cold weather and/or high altitude conditions. There are two sensors in the MAF. The problem that a dirty Mass Air Flow or, MAF sensor can cause is not a major one, but it can be quite an inconvenience and cause you to have to spend more time and money than you planned on simple car maintenance. Just to the right of the air box. You can find this tutorial in Spanish here: Cómo Probar El Sensor MAF (1. So I run it home and read the code with turned out to be M. Found a post where it said the feed-back voltage should be between 1-2 V at idle, and then go up from there when the throttle is pressed. If you get any of these codes P0100, P0101, P0102, P0103 and P0104 you most likely need your MAF replaced. I do have a wiring Diagram ,however this one is not showing a connection between the Auxiliary Fan Relay and the MAS Relay. ' Repair Guides ' Component Locations ' Mass Air Flow (maf) Sensor. This device is a airflow vane meter that measures the volume of incoming air. Drinking 1 litre of milk a day to gain weight - Vac was unable to verify your game session, In addition, studies indicate that drinking milk after exercise may that drinking 24 ounces (1 liter) of skim milk after resistance exercise led to. Contents The MAF is rather simple in design and is located in the intake tube before the throttle body. G maf sensor location together with honda map sensor air temperature sensor location ford focus map sensor location mass air flow sensor location mass air flow sensor replacement how to clean maf sensor maf sensor wiring diagram turbo boost sensor location dirty maf sensor ford f-150 maf sensor location air flow sensor location ford maf sensor location toyota maf sensor test bad mass air flow. The air mass information is necessary for the engine control unit (ECU) to balance and deliver the correct fuel mass to the engine. A lot has been written about MAF sensor. so i know i need MAF cleaner or electrical parts cleaner but im not sure where/what the MAF sensor is?. 64 (a tad bit high). I have a car that was draw through at one time. Easy to use parts catalog. 94 results for mass sensor for mercedes w168 Save mass sensor for mercedes w168 to get e-mail alerts and updates on your eBay Feed. What Mass Air Flow Sensor Size is Right For my Mustang? Most Popular Mustang Mass Air Flow Sensors. With this option, your new sensor will not be shipped until we receive a good core from you. FOR SALE - San Diego, CA - 2000 Jaguar XJ8 runs ok needs mass air flow sensor had crack windshield passenger side selling as is straight body clean title $450 or 2000 Jaguar xj8 (Spring valley) $450 - JLA FORUMS. thanks bdub215. 1 Questions & Answers Place. It is primarily intended for Ford trucks but also applies to other Ford models that have a MAF sensor. Select “With Core Charge” and you will be charged the initial price of the sensor, plus an additional $75 for the core. Cleaning the mass air flow sensor on your 3. The MAF sensor is used to measure intake air volume for use in calculations to determine fuel and timing. MAF sensor at £100 + can be bought for a quarter that price. I solved those symptoms with a MAF sensor replacement. Clean the MAF senor and connection with CRC MAF sensor Cleaner. You might get a tuner chip for the car that has an economy mode. after i ordered mine FMIC i just realized that i might have made a wrong choice i asked the BOV flange to be welded right before the intake manifold and then i see bunch ppl relocating their MAF there and put BOV flange before the MAF. How a Mass Air Flow Sensor Works. This sensor can get dirty, and dramatically effect how your car runs and idles. When light turned green and I accelerated there was a noticeable stutter or hesitation by the engine. 7 CDI 1998-2005 MAF SENSOR FOR MERCEDES A-CLASS W168 160 170 CDI VANEO 1. MAF Sensor/MAP Sensor Correlation is the generic description for the P0068 Hyundai code, but the manufacturer may have a different description. Shop with confidence. 0-? Find answers now! No. 00 Buy It Now 4d 12h. The mass air flow (MAF) sensor measures the mass flow rate of air entering the engine. RE: Where is MAF sensor located on 1989 Chevy K1500? Where is the MAF sensor located on a 1989 Chevy K1500? I have been having problems with my truck not idling and not having any power at all. This sensor not only measures the volume of air but also compensates for its density as well. If you have a Vivaro, Primastar, or Trafic van and have no power at low RPM, general rough running, and have the check engine light illuminated on the dashboard, there are several things that you need to rule out to track down and solve the problem. A fuel-injected engine may alternatively use a mass airflow sensor (MAF sensor) to detect the intake airflow. ' Repair Guides ' Component Locations ' Mass Air Flow (maf) Sensor. Spray can of electronic components cleaner. Make sure the thermostat is not overcooling the engine. I was reading GM High Tech Performance and the guys there replaced the stock on in there Camaro with a 100mm MAF sensor. The (MAP) manifold absolute pressure sensor senses engine load through pressure in the intake manifold. - A class W168 – 1,4 / 1,6 / 1,9 petrol. 2001 Mass air flow sensor / air flow meter - MERCEDES-BENZ A-Class (W168) A 170 CDI (168. Didn't clean the connectors though, don't think you have to. A mass (air) flow sensor (MAF) is a sensor used to determine the mass flow rate of air entering a fuel-injected internal combustion engine. About 69% of these are auto sensors, 1% are flow meters, and 1% are flow sensors. anyone know the wire config of the MAF sensor??. We have tested many MAF sensors claimed to be damaged. Cleaning MAF sensor? L-Series Tech. Custom made OTR with high flow reusable filter $350. A Mass Air Flow Sensor is not so cheap but it is not very expensive either. MAF Sensor Replacement Procedures: The MAF is located under the engine covers at the rear of the engine (red arrow). Where is my IAT Sensor located on my 2000 Hyundai v6 2. Located on the end of the air box between the box and tube. Almost went through half a can to get everything nice and clean. HUCO Mass Air Flow Sensor MAF Fits MERCEDES Vaneo W414 W168 414 MPV 0041537328 For Mercedes Benz W168 A160 A170 0281002489 A0041537328. There are different types of Mass Air Flow sensors. The mass air flow (MAF) sensor, part of your vehicle's electronic fuel injection system, is responsible for calculating the total amount of air entering the engine. Shop from the world's largest selection and best deals for Mercedes-Benz Air Flow Mass Meter Intake & Fuel Sensors. Why are they putting 85mm to upwards of 100mm mass air flow sensors on there STOCK LS-1's. It measures the density of the air. The sensor measures the amount of air coming into the intake pipe using an electrically charged wire. With this option, your new sensor will not be shipped until we receive a good core from you. Check Eng ine Light The most reliable early symptom of a failing or failed MAF is the illumination of the check engine light on the instrument panel. Mass airflow sensors, or MAF sensors for short, measure the density of the air passing through an engine's intake and report to the ECU (engine control unit) computer, allowing it to deliver the right amount of fuel […]. Because it is in the intake tract, A MAF sensor will also have its own housing (usually plastic) to hold it in place. If disconnecting the maf shows an increase in performance then its a good sign its failing. Ford, GM, and many imports are using engine control systems based around this sensor. When I blew a little bit into the MAF, the voltage would go both up and down (it should only go up) and was very erratic. Sensor is shown below:. Be careful you do not drop the screws as they are quite small. P0101 - Which is Mass airflow sensor (MAF) P0113 - Which is the intake air temp sensor. Skip navigation Mercedes A Klass. MAF and MAP Sensors. The MAF sensor if equipped is attached to the air box, it would be inline of the intake tube. K&N MAF Sensor Test Results - January 2004 through December 2017. This on-board computer uses the information along with information sent by other sensors throughout the drivetrain to determine when each spark plug should fire. A wide variety of maf mercedes options are available to you, such as pressure sensor, crankshaft sensor, and speedometer sensor. I solved those symptoms with a MAF sensor replacement. A MAF sensor needs to run properly because the ECU needs information about the amount of air in the engine. 2000 Focus MAP sensor location help, please I own a 2000 Ford Focus, with under 100,000 miles on it. The sensor utilizes a hot wire sensing element to measure the amount of air entering the engine. The MAF sensor uses a hot film that is cooled by air flowing past the sensing film as air enters the engine. The MAF sensor in your car dictates a lot of important things about your car's behavior, so it's best that it works properly. My car has 35000 miles.