Together they transform every drive into a masterful experience. This allows the airbag module to determine if the passenger should be deployed or not. A properly installed car seat should not move more than one inch side to side or front to back when pulled at the car seat’s belt path. THIS IS A MAJOR SAFETY ISSUE. 3L, 6 Cyl 3. This occupancy sensor and it associated wiring is a common failure item on the 210 chassis E-Class, illuminating the SRS light and shutting off the passenger airbag. bottle of soda on the seat, the car wants me to buckle it in. This tells the car if there is a passenger in the seat or not. Basically, when I start the car and move into drive, about a 100 feet later the seatbelt light and chime goes on for about a minute and then shuts off. Does anyone know what the color coding for the 3 wires are? I've already found that the red wire is +12V but I couldn't. Note, airbag module shown just for reference, as I took it completely out the seat just to see what I was dealing with. PASSENGER DiscRIMINATING. The very reason that manufacturers are putting a weight sensor in the passenger side front seat is because of this. When the seat was installed in the vehicle, it automatically disabled the passenger airbag. The passenger seat occupancy sensor (OC3) detects the presence of a passenger or child seat. If the seat is positioned too far forward, the. Is your airbag light is on due to a faulty weight sensor in the passenger seat?. When Monitored: While the CAN bus ignition status is in IGN_RUN, the module checks the sensor input ranges. The service information may refer to these sensors as the seat weight sensor (SWS) system or occupant detection system (ODS) depending on model and year. STH - OEM Mazda Part # BCN167SW0A (BCN167SW0, BCN1-67-SW0). PASSENGER Side. 2006 Volvo XC90 featuring 2. A driver’s seat position sensor that monitors the distance of the seat from the front airbag. The sensor is also capable of deducing the mass of the passenger. I suggest you consult your dealer to find the exact location of your airbag module. it's not just the weight value, it's the position of the weight relative to the seat. Seats are made to take a lot of weight as in a crash a person can place over 400kg or more of pressure on the seats mountings/frame so unless a large person had a crash or used the car for years then theres no risk to the seat frame itself. Kerb Weight defined as the total weight of a vehicle with standard equipment (the minimum figure and factory fitted optional equipment (the maximum figure) and all necessary operating consumables such as oils, coolant, air conditioning refrigerant and a full tank of fuel, while not loaded with either driver, passengers or cargo. The passenger's side front airbag is automatically enabled/disabled by the Occupant Weight Sensor (OWS)*, a system that monitors the weight of the person or object in the front passenger's seat. the airbag light on -- there was also a writeup to replace the sensor a while ago Performed by GregN from the E39 Roadfly Forum 3-6-04 This describes how to replace the seat pad sensor and corresponding electronic control module for the passenger seat in a '97 528i. Do t h e b a t t e r y t e r m i n a l disconnection procedure (see page 22-91), then wait at least 3 m i n u t e s before s t a r t i ng work. Reliable OEM and replacement are what you need to keep your Ford in top condition however rough the conditions. Thanks PipsMom! That said, the driverside seat was supposed to be a snap But it wasn't. When the weight of your car seat plus the weight of your child equals 65 pounds, you need to stop using LATCH and switch to using a seat belt with the tether. The recalibration is similar to setting the tare weight on scale. This in turn ensures the right amount of fuel is used for optimized operating conditions. If you are planning to fit sport seats and looking for a solution to bypass seat occupancy sensor look no further! If you are planning to fit sport seats and looking for a solution to bypass seat occupancy sensor look no further!. a few days later i gave two friends a ride and after leaving the car the dash red light turned on with "urgent passenger side airbag failure" get service asap message. When buying a new car seat, make sure that the car seat’s height limit makes sense with it’s weight limit–for example, a car seat with a 45 lb weight limit should be tall enough to accomodate a 45 lb child rear-facing. The occupant seat sensor mat in the front passenger seat determined that, Donna Hopkins, a 165-pound woman, was actually a child, and turned off the airbag. Get a snug fit. From the HDS Main Menu, select SRS, then Inspection. basically, the sensors not only detect weight, but also whether or not a passenger is leaning into the deployment path of the airbag. I will tackle the weight sensor further down this how to. The sensors are designed to detect the presence of a properly seated occupant and determine if the front passenger's frontal airbag should be enabled (may inflate) or disabled (will not inflate). Many advanced frontal air bag systems automatically turn off the passenger air bag when the vehicle detects a small-stature passenger or child, a child in a child restraint system, or no occupant in the right front passenger seat. The force of the vehicle moving against the seat mount sensors can change the weight reading. This tells the car if there is a passenger in the seat or not. The telltale lamp is delayed more than 10 seconds to be turned off when an adult passenger seats in. The two wires are pink and tan. the weight must be precise and so must the positioning to maintain the proper center of gravity. Curtiss Motorcycles released images of an experimental, design-led electric bike named Psyche. so I would think the weight would increase on some and decrease in others. She weighs about 115 pounds. I have removed my interior to put into my new car, posted about this through the week, My question is, How much of the passenger weight sensor do i have to change? do i have to change the part that goes into the seat cushion or just the black box with two plugs on it?. Click here for detailed information and to view our entire inventory of Used SUVs. My 5ft tall 85lb wife sometimes triggers it and sometimes doesn't. This is the story of how I did my part to make sure GM was accountable for that mistake. Safety experts indicate the safest place for a child in a vehicle is in the back seat, fastened in a properly-fitted child car seat suited for the child's weight. @ 2250 rpm when equipped with the available 3. Advertised price expires at midnight on 12-08-2018. Can one adjust the sensitivity of the passenger seat occupancy detector. An acceleromter to detect sudden stops (crashes) to deploy the bags, a position sensor in the drivers seat to adjust the speed of deployment (the closer you are, the faster it deploys) and a weight sensor in the passenger seat that allows for distinguishing between a heavy (>100 lbs) passenger or a lighter (<100 lbs) passenger. Advanced front air bags 32 with seat belt-use, passenger-weight sensors Front side-impact air bags 32 and side-impact air curtains 33 with rollover protection 3-point seat belts for all seating positions Front seat belt pretensioners with force limiters Anti-lock Brake System with Electronic Brake force Distribution & Brake Assist. There are only 3 wires. Parts like Airbag System are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. The fastback adds two side curtain airbags, while the convertible gets a seat-mounted head airbag on each side. So far, so good. NOTICE: Under the Passenger seat are two connectors, one is the passenger airbag weight sensor pad, the other, the SRS system. However it could be the weight sensor in your front passenger seat. Based on that information, the vehicle's computer turns the passenger airbag on or off. Ships from Jim Ellis Mazda Parts, Atlanta GA. Not to put too fine a point on it, but there's a good reason why the airbag shuts off: The airbag could seriously injure a >100 pound passenger. I was under the impression the sensor embedded in the seat was a weight sensor, so by that logic, if the connectors were plugged in then all airbags would deploy except the passenger. SEAT WEIGHT SENSOR HANDLING The passenger-side seat and the seat weight sensor may become deformed or otherwise damaged due to operation (deployment) of the front or side air bag in an accident. Refer to the ESM, section SE-Seat, for seat removal information. the weight must be precise and so must the positioning to maintain the proper center of gravity. Note that the passenger airbag has two different levels of force that it can deploy with, for either an adult or child. When Monitored: While the CAN bus ignition status is in IGN_RUN, the module checks the sensor input ranges. They re-set the code and sent me on my way. Seat sensors, in some front passenger seats, can detect the weight of passengers and deploy only if the occupant is above a certain weightSecond Generation Airbags Designed to inflate with less force than that employed in earlier or first generation designs. Louisville, Ky. laptop computer, after market DMB/navigation/satellite audio, video game machine, MP3, etc. These sensor strips transmit and receive a low-level electric field. I suggest you consult your dealer to find the exact location of your airbag module. Service airbag soon) alert pops in the dash, the passenger weight sensor light does not detect an adult person and, if you hook up a code scanner to the car, It will tell you that there is a problem with the passenger weight sensor. Usually people leave book bags, random stuff on the seat less than 40 pounds and this causes this light to come on. Active airbag light caused by defective passenger seat occupancy mat sensor OC3? Installing sport seats? This part is what you need. Ford vehicles are the same way. Sensors will detect rear-facing restraints and automatically switch off passenger bags. What this means is that after a collision, the seat could be inputting 95 lbs. However, most likely it will need to be replaced. With this information, the airbag control module can deploy the passenger airbag in various stages, depending on passenger size and position. Meaning anyone sitting on the passenger seat weighing more than 65 lbs (29kg) should make the indicator light to turn off and activate the airbag. 5 Liter GAS engine. The driver seat lower assembly and the lower seat pan were bent pretty bad. Do you mostly drive by yourself? In other words you very rarely, if ever, have a passenger riding in the passenger seat. The seat is occupied by a heavier person or object. Never put an infant in the front seat of a car, truck, SUV, or van with a passenger air bag. Service airbag soon) alert pops in the dash, the passenger weight sensor light does not detect an adult person and, if you hook up a code scanner to the car, It will tell you that there is a problem with the passenger weight sensor. 9 stars based on 559 reviews. Do I need an additional modification? If so what is the purpose of the sensor if I need an additional switch installed buy the dealer. The system consists of a silicone-filled bag located under the padding in the front passenger's seat Occupant Weight Sensor - disabling the passenger's side front airbag cushion, a control module located under this seat, and a seat belt tension sensor, located on the outboard side of the seat. Passenger seat sensor BMW OC3 also known as Weight Sensing System WSS Mercedes. So, do planes have load sensors in their gear which could be used to exactly measure the plane's ramp weight? Or is a median passenger and carryon weight used, with a more conservative total passenger rating used in case a few planeloads err on the heavy side of the bell curve?. This in turn ensures the right amount of fuel is used for optimized operating conditions. The OCS doesn't just detect weight. The force of the vehicle moving against the seat mount sensors can change the weight reading. Can one adjust the sensitivity of the passenger seat occupancy detector. Toyota is recalling sixteen models from the 2009 to 2013 model years over a potential issue with passenger seat airbag calibration. as a replacement for new seat occupancy mat The emulator needs to be connected to the plug under the passenger seat instead of original seat occupancy sensor. ) in the front passenger seatback pocket or on. For a complete wiring diagram Refer to Section 8W. I am assuming this is a child safety feature. The goal would be to shut off an air bag for a person weighing 66 pounds or less, the weight of an average 10-year-old. 0L DOHC EFI, 6 Cyl 3. laptop computer, after market DMB/navigation/satellite audio, video game machine, MP3, etc. The problem is, it only measures "butt force", so just the weight you put on the seat, so your arms and legs or anything your leaning on will reduce that weight. 9 stars based on 559 reviews. My sensor has failed – apparently a common problem after about 8 years. However, very often when my wife, who weighs approximately 220 lbs. The service information may refer to these sensors as the seat weight sensor (SWS) system or occupant detection system (ODS) depending on model and year. 15 Airbag sensor assembly 16 Front passenger’s seat belt buckle switch 17 SRS warning light. Children must be in the best front facing seats or convertible seats until age 5 or 40 lbs. The occupant classification sensor (pattern sensor) is in the front passenger seat cushion and is designed to detect an occupant and objects on the seat. Like rival Toyota, Honda has stressed that the passenger seat weight/airbag sensor must be scanned after every collision, even minor ones or instances where the airbags didn't blow. Fits 3 (2014 - 2016) Mazda. DTC must be cleared from the OCSM before carrying out Occupant Classification Sensor (OCS) System Reset. The sensor have parts number 98850ja90a, but it number is not have in nissan catalogs of parts. With all seats folded into the floor, the flat cargo floor area offers cu ft of cargo room. Minimally invasive high resolution sensor that is thin (0. This information includes crash severity and occupant information. Hi, I have a 2009 ford fusion, the airbag warning light in the cluster is on since Friday, I am 95% sure that it's a faulty passenger seat weight sensor, because when heavy pressure is applied to the seat (like two adults sitting simultaneously on the seat) the light sometimes goes off, sometimes it wouldn't even if a sumo's butt is crashing the seat. BMW will recall 76,565 vehicles due to a defect in the front passenger seat occupant detection mat. Do not remove or modify a front seat without first consulting a dealer This would likely disable or affect the proper operation of the driver’s seat position. 2000 ML320, the front passenger seat incorporates a sensor in the seat squab that determines if someone is in the seat. [12760542] SAAB Passenger Seat Occupancy Sensor - Genuine Saab Parts from eSaabParts. It also reads your seat's position (distance from dash), if your seat belt is on (it always is, right?), and how much tension is on the seat belt. If you put a package on the passenger seat, the sensor system will think you're a terrible parent and have placed an infant in the seat. I weigh only 100 pounds and the sensor always works fine in our Montana SV6 when I sit in the passenger seat. The following could occur: 1. Vehicles listed are available for sale in Australia only. It is uncommon to ever need it done but if the seat is R/R or reupholstered those are things that can throw off the adjustment for example. Power seat a. Additionally, the sensors are. This can cause the frontal. All 2012 and 2013 Impreza and 2013 BRZ models use a new type of Occupant Detection System called Electrostatic Capacitance Sensor ODS. It serves an important safety feature and should be replaced if it is not functioning correctly. The driver's and front passenger's seat position sensors, which are installed on the seat track let the airbag control module know where the seats. The weight of the occupant sitting in the front passenger seat is measured as a change in current flow within the sensor mat. SEAT WEIGHT SENSOR HANDLING The passenger-side seat and the seat weight sensor may become deformed or otherwise damaged due to operation (deployment) of the front or side air bag in an accident. Remove the passenger seat from the vehicle. eEuroparts. Hyundai Motor America is recalling 580,058 model year 2011-2013 Sonatas and model year 2011-2012 Sonata Hybrids. Ships from Jim Ellis Mazda Parts, Atlanta GA. Safety is our #1 priority. If this is not the exact Seat Occupancy Sensor - Front Passenger Side you are looking for, or you would like this part in a brand other than Genuine Mercedes, please call us at (800) 467-9769 and one of our customer service experts will help you locate the exact part you need. Passenger Seat Weight Sensor too Sensitive Has anyone else had an issue on here with the sensor in the passenger being overly sensitive. The force of the vehicle moving against the seat mount sensors can change the weight reading. Seat sensors, in some front passenger seats, can detect the weight of passengers and deploy only if the occupant is above a certain weightSecond Generation Airbags Designed to inflate with less force than that employed in earlier or first generation designs. Removing it is easy, once you figure out where to squeeze. The leads from the seat belt sensor (2 wires) and occupancy sensor (3 wires) all connect into the same plug housing in the floor under the seat. 81-71 & 81-78 Passenger Weight Sensor Unit Does Not Calibrate 81-79 Passenger Weight Sensors Drift Inspection Failure 82-1 No Signal From Passenger Weight Sensor 83-2 No Signal From Passenger Weight Sensor 84-3 No Signal From Passenger Weight Sensor 85-4 & 85-5 Faulty OPDS Unit 85-61 No Signal From OPDS Unit 85-62 Non-Stipulated Response Data. If equipped with OCS, when the passenger front seat is on the floor, no one should sit in the front passenger seat. From the HDS Main Menu, select SRS, then Inspection. Weight sensors that monitor the weight on the front passenger's seat. Movement within mechanical sensors can be underrepresented with frontal collisions, and the acceleration that the sensor experiences is sometimes slightly delayed. ) in the front passenger seatback pocket or on. 2012 Mazda MAZDA5 featuring Body-color door handles (2010), Rear roof spoiler, 2. This would be a far more robust solution than some of the weight sensors used in passenger seats today. May interfere with auxiliary battery under the passenger seat. I removed the passenger seat and found all connection were fine and found the German worse designed is the weight sensor (like the key board pad) is laying in between the cushion and below is springs, so the sensor is being stress cause easily damage. Seats are made to take a lot of weight as in a crash a person can place over 400kg or more of pressure on the seats mountings/frame so unless a large person had a crash or used the car for years then theres no risk to the seat frame itself. The very reason that manufacturers are putting a weight sensor in the passenger side front seat is because of this. The system uses video analytics to identify the number of occupants in a vehicle. Mercedes CL-C203 sport coupe Class Front Passenger Seat mat Occupancy Sensor, occupied recognition sensor emulator / bypass $59. Wheelchair accessible vehicles for sale. Follow the prompts until the front passenger's weight sensor output check has been completed. Many advanced frontal air bag systems automatically turn off the passenger air bag when the vehicle detects a small-stature passenger or child, a child in a child restraint system, or no occupant in the right front passenger seat. Usually people leave book bags, random stuff on the seat less than 40 pounds and this causes this light to come on. seat that is equipped with an active frontal passenger airbag. The passenger seat sensor may fail causing the SRS (airbag) light to illuminate. Sprinter Passenger vans are equipped with the innovative safety features that keep you, your crew, and your passengers as safe as possible, so you can concentrate on getting the job done. I have removed my interior to put into my new car, posted about this through the week, My question is, How much of the passenger weight sensor do i have to change? do i have to change the part that goes into the seat cushion or just the black box with two plugs on it?. Take it to the dealership. The contact owns a 2010 Mazda 3. Click here for detailed information and to view our entire inventory of Used SUVs. Depending on the weight of your passenger, the light illuminates when the weight is less than 50lbs. If there is someone in the seat, the light should turn off, signifying that the system is armed. The side air bag sensor cannot be bench- checked or self-checked. When I put everything back together, the air bag light came on. Is there any way to adjust the sensitivity of the passenger seatbelt warning sensor? I placed an iPad on the passenger seat and the seatbelt warning went off, and the airbag light went on. Many late model cars (eg BMW's) with SRS airbags use these paper thin sensors under the passenger seat cushions. A DTC will set under the following condition: The module detects a seat weight sensor input with the total seat weight below 26. The front passenger seat occupant detection mat determines if and how the passenger frontal air bag should deploy in a crash. 8 cubic feet) to create a stylish all-purpose cabin. Enjoy remote start, keyless entry, bluetooth, android auto and more. These sensors are bolted in-between the seat rails and the seat brackets that bolt to the floor. On further investigation I noticed that the passenger seat has no passenger seat sensor, but the original SS seat did have a passenger seat sensor (RPO code AL0). List price on each is about $217 each, so depending on how much labor they are going to charge you, I wouldn't be surprised if that is the price, if they are changing both sensors. Kerb Weight defined as the total weight of a vehicle with standard equipment (the minimum figure and factory fitted optional equipment (the maximum figure) and all necessary operating consumables such as oils, coolant, air conditioning refrigerant and a full tank of fuel, while not loaded with either driver, passengers or cargo. Re: F150 Passenger airbag weight sensor Post by TONY4848 » Tue Mar 29, 2011 1:10 am also, you could cntact this company and see if the electrical comes with the seat or if they sell them. 7 in) Wheelbase: 1,420 mm (55. vehicles for the passenger seat sensor. airbag system has weight sensors under the seat. 00 Chevrolet Aveo 2010-2015 Seat mat bypass. SRS MAT EMULATOR FOR CARS. The new passenger seat uses the new electrostatic detection tech as opposed to the old weight sensors like my Tacoma, so I needed this bypass module to make everything kosher with the SRS system. I successfully performed the calibration for the seat sensor in the passenger seat of a 2011 Civic using the Maxidas. golf Wagen 401,981 views. If the airbag system requires deploying, the passenger airbag will only deploy if the sensor shows someone is sitting in the seat. You may have to register before you can post: click the register link above to proceed. As you will see. If the weight is about 65 lbs (29 kg) or less (the weight of an infant or small child), the passenger’s front airbag will be turned off (see page ). So if a small child etc is sitting there the passenger air bag will be disabled. This should only be used as a last resort. Switch off the ignition. I was under the impression the sensor embedded in the seat was a weight sensor, so by that logic, if the connectors were plugged in then all airbags would deploy except the passenger. Amigos ! a ny clue of the procedure to re calibrate the Seat Sensor from the passenger side? Reason: The Seat was pulled out from my WK to be cleaned! And when was connected again the "Air bag light" turn on!. just something to keep in mind! jeffreyg View Public Profile. the weight must be precise and so must the positioning to maintain the proper center of gravity. Violation of the child restraint law results in a fine of $100 for the first offense. (b) This system is mainly comprised of 4 occupant classification sensors that detect the load on the front passenger seat. Passenger Seat Weight Sensor too Sensitive Has anyone else had an issue on here with the sensor in the passenger being overly sensitive. I removed the passenger seat and found all connection were fine and found the German worse designed is the weight sensor (like the key board pad) is laying in between the cushion and below is springs, so the sensor is being stress cause easily damage. An empty seat should read 0 lbs. 2012 Mazda CX-9 featuring T155/90R18 temporary spare, 3-zone automatic climate control, 3rd row seating. BMWFanatics Forum / BMW Models / 3 Fanatics / BMW Models / 3 Fanatics. Before you buy it make sure that plug will fit. Removed the bag from the seat, started the car up and the message disappeared. 2005 Volvo XC90 featuring Child safety rear door locks, Overhead-mounted seat belt reminder lights, Driver/front passenger dual stage airbags w/passenger weight sensor. Learn about this problem, why it occurs, and how to fix it. When I put everything back together, the air bag light came on. The front passenger seat weight sensors will detect the increased total seated weight, which could result in the unexpected deployment of the front passenger front and side air bags and seat belt pretensioner system in an accident and may cause serious injury. 37 lb), and disables the front and side airbags. Issue Diagnosis Test 2 If the seat was not changed, you will need to recalibrate the Weight sensor using a scanner that plugs right into the OBD port in the car. Get a snug fit. The brain box/ECU is tucked into the rearmost portion of the seat base in a little pocket. Geometric algorithms detect whether a seat is vacant or occupied. Wait 10 seconds Ensure that the passenger seat is completely empty Switch on the ignition. 5L EcoBoost® V6 engine Maximum payload: 4,650 lbs. Click here for detailed information and to view our entire inventory of Used Cars. We rigorously test all of our car seats at 2X the energy levels of the Federal Crash Test Standard. Only the passenger airbag will not deploy in a crash when that yellow light is on. Since safety is a priority, passenger occupancy seat sensor failure can be termed as hazardous when it does not recognize the need to deploy the. Seat sensors, in some front passenger seats, can detect the weight of passengers and deploy only if the occupant is above a certain weightSecond Generation Airbags Designed to inflate with less force than that employed in earlier or first generation designs. Today, airbags have reduced driver fatalities by 29 percent and passenger fatalities by 32 percent -- and are the reason more than 27,000 people have survived car crashes [source: Insurance Institute for Highway Safety ]. 14 results for "Mazda Seat weight sensor" Skip to main search results Amazon Prime. This can cause the frontal. Q; Before I tear my car apart I would like to know as much as I can, what the module looks like and yhe functionality and design information. Of course this sensor also turns on the warning light telling you to buckle the passenger seat belt. Mercedes E Class w211 Passenger Seat occupancy sensor child seat recognition. We rigorously test all of our car seats at 2X the energy levels of the Federal Crash Test Standard. In Europe, the US, and some other parts of the world, most modern cars include a seat-belt reminder light for the driver and some also include a reminder for the passenger, when present, activated by a pressure sensor under the passenger seat. The passenger seat is removed from the vehicle and reassembled. If the seat is empty, the light remains off even though the airbag is disabled. These sensor strips transmit and receive a low-level electric field. The 2019 Santa Fe is Hyundai's most tech-advanced SUV ever. Occupant sensing devices let the airbag control unit know if someone is occupying a seat adjacent to an airbag, the mass/weight of the person, whether a seat belt or child restraint is being used, and whether the person is forward in the seat and close to the airbag. Just resetting zero. Replacing this sensor is crucial to proper operation of your SRS system. a few days later i gave two friends a ride and after leaving the car the dash red light turned on with "urgent passenger side airbag failure" get service asap message. passenger seat weight sensor (Air Bag Sensor) I unbolted and disconnected my wifes passenger seat in her 05 Grand Cherokee to install a gun holster in the console last week. I think it just takes the weight of the seat at startup and uses that as its baseline and adding weight after indicates a load and turns the airbag on. For example U. That passenger presence seat is ment to be installed on passenger front seat for safety reasons. Every masterpiece is built one detail at a time. This system is mainly comprised of 4 occupant classification sensors that detect the load on the front passenger seat. Basically, when I start the car and move into drive, about a 100 feet later the seatbelt light and chime goes on for about a minute and then shuts off. Together they transform every drive into a masterful experience. Not to put too fine a point on it, but there's a good reason why the airbag shuts off: The airbag could seriously injure a >100 pound passenger. if that light is going off with no weight in the passenger seat, the sensors are probably not working right. that's why it is shaped like an ass. A vehicle’s passenger occupancy sensor detects whether a passenger is in the seat and decides whether or not to allow the airbag to deploy in the event of an accident. Weight on seat false indication would indicate a person is present to the SRS system 2. On further investigation I noticed that the passenger seat has no passenger seat sensor, but the original SS seat did have a passenger seat sensor (RPO code AL0). Occupant sensing devices let the airbag control unit know if someone is occupying a seat adjacent to an airbag, the mass/weight of the person, whether a seat belt or child restraint is being used, and whether the person is forward in the seat and close to the airbag. I was wondering if someone could explain to me what the sensor looks like, or even better, a picture of it. There are 2 sensors on the passenger front seat for weight, one inner and one outer. There is a simple, yet effective, weight sensor in the seat. PASSENGER SEAT OCCUPANCY. Advertised price expires at midnight on 12-08-2018. 12760542 by SAAB | Passenger Seat Occupancy Sensor | Fits Saab 9-3, Saab 9-5 | eSaabParts: Genuine Saab Parts, Done Right. Most Occupant Detection Systems measure the weight of the front seat passenger, to determine if the front passenger seat airbag should deploy. [12760542] SAAB Passenger Seat Occupancy Sensor - Genuine Saab Parts from eSaabParts. Sometimes, with no passenger in the car, the passenger side air bag is on, and the seat belt annoyance beeper comes on. I had my passengers seat out to mount an amp underneath it and somehow I screwed up the weight sensor in the seat because now the seat belt warning light comes on sparaticly. Our boy is about 100 lbs for example. I lifted the tablet and the blinking light stopped and the passenger airbag off light came on. Passenger seat sensor BMW OC3 also known as Weight Sensing System WSS Mercedes. SRSCM controls Telltail lamp and passenger airbag whether deploy it or not according to passenger weight class. •The front passenger' s weight sensors are part of the seat frame and must be replaced the front passenger's seat frame assembly. If the seat is positioned too far forward, the. If that's the case, and the light goes out when someone sits in the passenger seat, then the light is working normally. THIS IS A MAJOR SAFETY ISSUE. The sensing system includes a seat weight sensor (52) mounted, for example, in a front passenger seat (16), and an ALR sensor (34) for detecting if an automatic locking retractor (32) is active. different car, different sensor, more sensitive i guess, the weight is supposed to be above 50 pounds according to the manual but it sometimes still does not work. The passenger occupancy sensor not only recognizes the presence of a person in the passenger seat but also detect the weight of the person by detecting the pressure on the passenger seat mat. Note, airbag module shown just for reference, as I took it completely out the seat just to see what I was dealing with. BMW Occupancy Weight Sensor Bypass with Installation Instructions. The driver's advanced front airbag system includes a seat position sensor under the seat. golf Wagen 401,981 views. The very reason that manufacturers are putting a weight sensor in the passenger side front seat is because of this. MAZDA : Premacy, MX-5, 626, 323, 3, 5, 6, MPV, Demio Emulator has original plug which makes montage much easier. If the sensor determines a weight on the seat is not a person, the airbag does not deploy. Volvo recommends that ALL occupants (adults and children) shorter than 4 feet 7 inches (140 cm) be seated in the rear seat of any vehicle with a passenger's side front airbag, and be properly restrained. There are two methods used on Ford vehicles to measure the passenger’s weight. If you put a package on the passenger seat, the sensor system will think you're a terrible parent and have placed an infant in the seat. Some common places are under the driver and passenger seat, center console, kick panel, under radios and behind the steering column. The following disability access modified vehicles are advertised for sale, including private and commercial ex fleet or refurbished vehicles. Those sensors are for the "staged" air bag deployment. The following article is intended to help clarify OCS function that pertains to the diagnosis and evaluation of the 2-sensor Occupant Classification System (OCS. The driver's advanced front airbag system includes a seat position sensor under the seat. Booster seats or child safety seats are required until age 6. It is uncommon to ever need it done but if the seat is R/R or reupholstered those are things that can throw off the adjustment for example. This could increase the pressure exerted on the weight sensor by a child, and could result in the airbag being enabled, which might cause it to deploy in the event of a collision, thereby injuring the child. E300TD weight sensor passenger seat,can we bypass it? Hello, What is the purpose of the weight sensore on the passenger seat? Is it to save an air bag if in a crash. The problem is, it only measures "butt force", so just the weight you put on the seat, so your arms and legs or anything your leaning on will reduce that weight. Ingenious technology. models only) Driver’s side swivel includes the adapter to allow the handbrake to clear seat. Hi, I have a 2009 ford fusion, the airbag warning light in the cluster is on since Friday, I am 95% sure that it's a faulty passenger seat weight sensor, because when heavy pressure is applied to the seat (like two adults sitting simultaneously on the seat) the light sometimes goes off, sometimes it wouldn't even if a sumo's butt is crashing the seat. The person in the front passenger seat may appear heavier or lighter due to the conditions described in the previous list. Constantly updated software has ensured compatibility with all VW, Audi, Seat and Skoda passenger cars through the current model year ever since. The CX-5 blends sophisticated details, like available double stitched premium leather trimmed seats, a power moonroof, and ample passenger and cargo volume (64. Used to determine if there is a passenger in the seat. See 76 Consumer Reviews, 84 Photos and Full Expert Review of the 2017 Nissan Maxima. Not to put too fine a point on it, but there's a good reason why the airbag shuts off: The airbag could seriously injure a >100 pound passenger. The second problem my car is experiencing is its burning a huge amount of oil. SRS MAT EMULATOR FOR CARS. Mercedes E Class w211 Passenger Seat occupancy sensor child seat recognition. Children must be in the best front facing seats or convertible seats until age 5 or 40 lbs. Read 2017 Nissan Maxima Owner Reviews, Expert Reviews, Prices, Specs and Photos. If there is no fault code, they may well have this negative weight code problem. The OCS doesn't just detect weight. I ran a diagnostics and It said that the problem is with my Occupant Weight Sensor. The contact stated that the air bag warning light illuminated upon starting the vehicle although a passenger was seated in the front passenger seat. Step 5: Underneath the passenger seat is the passenger airbag sensor. Seats are made to take a lot of weight as in a crash a person can place over 400kg or more of pressure on the seats mountings/frame so unless a large person had a crash or used the car for years then theres no risk to the seat frame itself. Overall Length: 2,045 mm (80. as a replacement for new seat occupancy mat The emulator needs to be connected to the plug under the passenger seat instead of original seat occupancy sensor. you have the imagine the sensor on the bottom of the seat, it measures the weight of the occupant to ensure the airbag does more good than harm. The sensor triggers the airbag ON at about 85 lbs (I think that this is the number stated in the owner's manual, I'm too lazy to go and look). Advertised price expires at midnight on 12-08-2018. 5L EcoBoost® V6 engine Maximum payload: 4,650 lbs. Post by mmsstar » Fri May 25, 2012 10:17 pm Take a close look at the wiring under the seat to be sure nothing seems loose or check if any of the wires seem to be pulled tight. Also dont forget your buckle. Take it to the dealership. Her weight doesn't really have much to do with the necessity of an airbag- I'd say it'll still be a massive improvement in the safety for the passenger if it goes off for a light passenger. As an additional way of classifying an occupant, other technologies are becoming available that can help the advanced frontal air bag system recognize the pressure profile. a few days later i gave two friends a ride and after leaving the car the dash red light turned on with "urgent passenger side airbag failure" get service asap message. Mine is a 2015 4R. 00 Add to Cart. vehicles for the passenger seat sensor. CHEVROLET IMPALA Passanger Occupancy Seat Weight Sensor.